[llvm-profdata] Fix one bad format in llvm-profdata CommandGuide doc. NFC


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@358643 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/CommandGuide/llvm-profdata.rst b/docs/CommandGuide/llvm-profdata.rst
index 78bd4c1..2f59bff 100644
--- a/docs/CommandGuide/llvm-profdata.rst
+++ b/docs/CommandGuide/llvm-profdata.rst
@@ -227,6 +227,7 @@
  value.
 
 .. option:: -showcs
+
  Only show context sensitive profile counts. The default is to filter all
  context sensitive profile counts.