[ADT] Avoid warning in bsearch testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@358811 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/ADT/STLExtrasTest.cpp b/unittests/ADT/STLExtrasTest.cpp
index 24844f4..456ad28 100644
--- a/unittests/ADT/STLExtrasTest.cpp
+++ b/unittests/ADT/STLExtrasTest.cpp
@@ -472,7 +472,7 @@
 TEST(STLExtrasTest, bsearch) {
   // Integer version.
   EXPECT_EQ(7u, bsearch(5, 10, [](unsigned X) { return X >= 7; }));
-  EXPECT_EQ(5u, bsearch(5, 10, [](unsigned X) { return X >= 0; }));
+  EXPECT_EQ(5u, bsearch(5, 10, [](unsigned X) { return X >= 1; }));
   EXPECT_EQ(10u, bsearch(5, 10, [](unsigned X) { return X >= 50; }));
 
   // Iterator version.
@@ -480,13 +480,13 @@
   EXPECT_EQ(V.begin() + 3,
             bsearch(V.begin(), V.end(), [](unsigned X) { return X >= 7; }));
   EXPECT_EQ(V.begin(),
-            bsearch(V.begin(), V.end(), [](unsigned X) { return X >= 0; }));
+            bsearch(V.begin(), V.end(), [](unsigned X) { return X >= 1; }));
   EXPECT_EQ(V.end(),
             bsearch(V.begin(), V.end(), [](unsigned X) { return X >= 50; }));
 
   // Range version.
   EXPECT_EQ(V.begin() + 3, bsearch(V, [](unsigned X) { return X >= 7; }));
-  EXPECT_EQ(V.begin(), bsearch(V, [](unsigned X) { return X >= 0; }));
+  EXPECT_EQ(V.begin(), bsearch(V, [](unsigned X) { return X >= 1; }));
   EXPECT_EQ(V.end(), bsearch(V, [](unsigned X) { return X >= 50; }));
 }