GCC warns about removing const with a c-style cast.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188259 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Support/Unix/Process.inc b/lib/Support/Unix/Process.inc
index 768c338a4d19772462f9f44bf1ac4338169401be..3731618db5ae7d787cd612b92350477778ecf463 100644 (file)
--- a/lib/Support/Unix/Process.inc
+++ b/lib/Support/Unix/Process.inc
@@ -280,7 +280,7 @@ static bool terminalHasColors(int fd) {
   //
   // The 'tigetnum' routine returns -2 or -1 on errors, and might return 0 if
   // the terminfo says that no colors are supported.
-  if (tigetnum((char *)"colors") > 0)
+  if (tigetnum(const_cast<char *>("colors")) > 0)
     return true;
 #endif