commit d6e618892f75946a7557a3d2159c9de80d3d8956
author Daniel Jasper <djasper@google.com> Wed Jun 17 12:23:15 2015 +0000
committer Daniel Jasper <djasper@google.com> Wed Jun 17 12:23:15 2015 +0000
tree 0cc4e56badc2d1653d30ecdc8e6b89f4eb0afb97
parent 6a1e0eb27d01731aca1e861ed968db0e072a2ad5

clang-format: Don't generate unnecessary replacements for \r\n line endings.

Patch by Mathieu Champlon. Thank you.

llvm-svn: 239900

clang/unittests/Format/FormatTest.cpp

diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index acb1209..f129bbb 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -146,6 +146,13 @@
                    "  f();\n"
                    "}"));
   EXPECT_EQ(0, ReplacementCount);
+  EXPECT_EQ("/*\r\n"
+            "\r\n"
+            "*/\r\n",
+            format("/*\r\n"
+            "\r\n"
+            "*/\r\n"));
+  EXPECT_EQ(0, ReplacementCount);
 }
 
 TEST_F(FormatTest, RemovesEmptyLines) {