diff --git a/test/clang-tidy/mpi-type-mismatch.cpp b/test/clang-tidy/mpi-type-mismatch.cpp
index 96650d8..8920bc4 100644
--- a/test/clang-tidy/mpi-type-mismatch.cpp
+++ b/test/clang-tidy/mpi-type-mismatch.cpp
@@ -6,11 +6,11 @@
   unsigned char buf;
   MPI_Send(&buf, 1, MPI_CHAR, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned char' does not match the MPI datatype 'MPI_CHAR' [mpi-type-mismatch]
-
+  
   int buf2;
   MPI_Send(&buf2, 1, MPI_CHAR, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'int' does not match the MPI datatype 'MPI_CHAR'
-
+  
   short buf3;
   MPI_Send(&buf3, 1, MPI_CHAR, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'short' does not match the MPI datatype 'MPI_CHAR'
@@ -18,7 +18,7 @@
   long buf4;
   MPI_Send(&buf4, 1, MPI_CHAR, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'long' does not match the MPI datatype 'MPI_CHAR'
-
+  
   int8_t buf5;
   MPI_Send(&buf5, 1, MPI_CHAR, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'int8_t' does not match the MPI datatype 'MPI_CHAR'
@@ -40,11 +40,11 @@
   unsigned char buf;
   MPI_Send(&buf, 1, MPI_INT, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned char' does not match the MPI datatype 'MPI_INT'
-
+  
   unsigned buf2;
   MPI_Send(&buf2, 1, MPI_INT, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned int' does not match the MPI datatype 'MPI_INT'
-
+  
   short buf3;
   MPI_Send(&buf3, 1, MPI_INT, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'short' does not match the MPI datatype 'MPI_INT'
@@ -52,7 +52,7 @@
   long buf4;
   MPI_Send(&buf4, 1, MPI_INT, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'long' does not match the MPI datatype 'MPI_INT'
-
+  
   int8_t buf5;
   MPI_Send(&buf5, 1, MPI_INT, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'int8_t' does not match the MPI datatype 'MPI_INT'
@@ -74,11 +74,11 @@
   char buf;
   MPI_Send(&buf, 1, MPI_LONG, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'char' does not match the MPI datatype 'MPI_LONG'
-
+  
   unsigned buf2;
   MPI_Send(&buf2, 1, MPI_LONG, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned int' does not match the MPI datatype 'MPI_LONG'
-
+  
   unsigned short buf3;
   MPI_Send(&buf3, 1, MPI_LONG, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned short' does not match the MPI datatype 'MPI_LONG'
@@ -86,7 +86,7 @@
   unsigned long buf4;
   MPI_Send(&buf4, 1, MPI_LONG, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned long' does not match the MPI datatype 'MPI_LONG'
-
+  
   int8_t buf5;
   MPI_Send(&buf5, 1, MPI_LONG, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'int8_t' does not match the MPI datatype 'MPI_LONG'
@@ -108,11 +108,11 @@
   char buf;
   MPI_Send(&buf, 1, MPI_INT8_T, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'char' does not match the MPI datatype 'MPI_INT8_T'
-
+  
   unsigned buf2;
   MPI_Send(&buf2, 1, MPI_INT8_T, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned int' does not match the MPI datatype 'MPI_INT8_T'
-
+  
   short buf3;
   MPI_Send(&buf3, 1, MPI_INT8_T, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'short' does not match the MPI datatype 'MPI_INT8_T'
@@ -120,7 +120,7 @@
   unsigned long buf4;
   MPI_Send(&buf4, 1, MPI_INT8_T, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned long' does not match the MPI datatype 'MPI_INT8_T'
-
+  
   uint8_t buf5;
   MPI_Send(&buf5, 1, MPI_INT8_T, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'uint8_t' does not match the MPI datatype 'MPI_INT8_T'
@@ -142,11 +142,11 @@
   char buf;
   MPI_Send(&buf, 1, MPI_C_LONG_DOUBLE_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'char' does not match the MPI datatype 'MPI_C_LONG_DOUBLE_COMPLEX'
-
+  
   unsigned buf2;
   MPI_Send(&buf2, 1, MPI_C_LONG_DOUBLE_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned int' does not match the MPI datatype 'MPI_C_LONG_DOUBLE_COMPLEX'
-
+  
   short buf3;
   MPI_Send(&buf3, 1, MPI_C_LONG_DOUBLE_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'short' does not match the MPI datatype 'MPI_C_LONG_DOUBLE_COMPLEX'
@@ -154,7 +154,7 @@
   unsigned long buf4;
   MPI_Send(&buf4, 1, MPI_C_LONG_DOUBLE_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned long' does not match the MPI datatype 'MPI_C_LONG_DOUBLE_COMPLEX'
-
+  
   uint8_t buf5;
   MPI_Send(&buf5, 1, MPI_C_LONG_DOUBLE_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'uint8_t' does not match the MPI datatype 'MPI_C_LONG_DOUBLE_COMPLEX'
@@ -176,11 +176,11 @@
   char buf;
   MPI_Send(&buf, 1, MPI_CXX_FLOAT_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'char' does not match the MPI datatype 'MPI_CXX_FLOAT_COMPLEX'
-
+  
   unsigned buf2;
   MPI_Send(&buf2, 1, MPI_CXX_FLOAT_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned int' does not match the MPI datatype 'MPI_CXX_FLOAT_COMPLEX'
-
+  
   short buf3;
   MPI_Send(&buf3, 1, MPI_CXX_FLOAT_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'short' does not match the MPI datatype 'MPI_CXX_FLOAT_COMPLEX'
@@ -188,7 +188,7 @@
   unsigned long buf4;
   MPI_Send(&buf4, 1, MPI_CXX_FLOAT_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'unsigned long' does not match the MPI datatype 'MPI_CXX_FLOAT_COMPLEX'
-
+  
   uint8_t buf5;
   MPI_Send(&buf5, 1, MPI_CXX_FLOAT_COMPLEX, 0, 0, MPI_COMM_WORLD);
   // CHECK-MESSAGES: :[[@LINE-1]]:12: warning: buffer type 'uint8_t' does not match the MPI datatype 'MPI_CXX_FLOAT_COMPLEX'
@@ -211,15 +211,15 @@
   typedef char CHAR;
   CHAR buf;
   MPI_Send(&buf, 1, MPI_CXX_FLOAT_COMPLEX, 0, 0, MPI_COMM_WORLD);
-
+  
   typedef unsigned UNSIGNED;
   UNSIGNED buf2;
   MPI_Send(&buf2, 1, MPI_CXX_FLOAT_COMPLEX, 0, 0, MPI_COMM_WORLD);
-
+  
 #define _MPI_LONG MPI_LONG
   int buf3;
   MPI_Send(&buf3, 1, _MPI_LONG, 0, 0, MPI_COMM_WORLD);
-
+  
 #define _MPI_CXX_FLOAT_COMPLEX MPI_CXX_FLOAT_COMPLEX
   short buf4;
   MPI_Send(&buf4, 1, _MPI_CXX_FLOAT_COMPLEX, 0, 0, MPI_COMM_WORLD);