[llvm] r333334 - [llvm-symbolizer] Simplify

[Fangrui Song via llvm-commits]

Author: maskray
Date: Fri May 25 19:29:14 2018
New Revision: 333334

URL: http://llvm.org/viewvc/llvm-project?rev=333334&view=rev
Log:
[llvm-symbolizer] Simplify

Modified:
    llvm/trunk/tools/llvm-symbolizer/llvm-symbolizer.cpp

Modified: llvm/trunk/tools/llvm-symbolizer/llvm-symbolizer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-symbolizer/llvm-symbolizer.cpp?rev=333334&r1=333333&r2=333334&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-symbolizer/llvm-symbolizer.cpp (original)
+++ llvm/trunk/tools/llvm-symbolizer/llvm-symbolizer.cpp Fri May 25 19:29:14 2018
@@ -113,7 +113,7 @@ static bool parseCommand(StringRef Input
   }
   const char *pos = InputString.data();
   // Skip delimiters and parse input filename (if needed).
-  if (ClBinaryName == "") {
+  if (ClBinaryName.empty()) {
     pos += strspn(pos, kDelimiters);
     if (*pos == '"' || *pos == '\'') {
       char quote = *pos;