libclang: constness for CXString
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172270 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CXString.cpp b/tools/libclang/CXString.cpp
index c4ab3f4..1c49e2c 100644
--- a/tools/libclang/CXString.cpp
+++ b/tools/libclang/CXString.cpp
@@ -35,7 +35,7 @@
Str.data = strdup(String);
Str.private_flags = (unsigned) CXS_Malloc;
} else {
- Str.data = (void*)String;
+ Str.data = String;
Str.private_flags = (unsigned) CXS_Unmanaged;
}
return Str;
@@ -50,7 +50,7 @@
Result.data = Spelling;
Result.private_flags = (unsigned) CXS_Malloc;
} else {
- Result.data = (void*) String.data();
+ Result.data = String.data();
Result.private_flags = (unsigned) CXS_Unmanaged;
}
return Result;
@@ -123,7 +123,7 @@
break;
case CXS_Malloc:
if (string.data)
- free((void*)string.data);
+ free(const_cast<void *>(string.data));
break;
case CXS_StringBuf:
disposeCXStringBuf((CXStringBuf *) string.data);