Add missing else.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120231 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
index f7eaa1f426b677a1fad1c9c08c15b4e318a6d7db..d80b1e7653d98bfe70a08b0497d2802a26db2642 100644 (file)
--- a/lib/Driver/ToolChains.cpp
+++ b/lib/Driver/ToolChains.cpp
@@ -1340,7 +1340,7 @@ Linux::Linux(const HostInfo &Host, const llvm::Triple& Triple)
   } else if (Arch == llvm::Triple::x86) {
     if (llvm::sys::Path("/usr/lib/gcc/i686-linux-gnu").exists())
       GccTriple = "i686-linux-gnu";
-    if (llvm::sys::Path("/usr/lib/gcc/i686-pc-linux-gnu").exists())
+    else if (llvm::sys::Path("/usr/lib/gcc/i686-pc-linux-gnu").exists())
       GccTriple = "i686-pc-linux-gnu";
     else if (llvm::sys::Path("/usr/lib/gcc/i486-linux-gnu").exists())
       GccTriple = "i486-linux-gnu";