Writing to a struct passed by value is pointless. Remove dead code.
- free(NULL) is a nop anyway.
- if someone thinks calling clang_disposeString twice should be legal
please change the method to take a pointer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86568 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/CIndex/CIndex.cpp b/tools/CIndex/CIndex.cpp
index 8fba3cf..ac297e6 100644
--- a/tools/CIndex/CIndex.cpp
+++ b/tools/CIndex/CIndex.cpp
@@ -958,13 +958,8 @@
// Free CXString.
void clang_disposeString(CXString string) {
- if (string.MustFreeString) {
- if (string.Spelling) {
- free((void *)string.Spelling);
- string.Spelling = NULL;
- }
- string.MustFreeString = 0;
- }
+ if (string.MustFreeString)
+ free((void*)string.Spelling);
}
unsigned clang_getCursorColumn(CXCursor C)