Properly initialize Module pointer

Jeroen Ketema · Jeroen Ketema · commit 2697d2a43b9e · 2015-06-27T12:35:54.000Z
llvm-svn: 240881
diff --git a/libclc/utils/prepare-builtins.cpp b/libclc/utils/prepare-builtins.cpp
@@ -34,7 +34,7 @@ int main(int argc, char **argv) {
   cl::ParseCommandLineOptions(argc, argv, "libclc builtin preparation tool\n");
 
   std::string ErrorMessage;
-  Module *M;
+  Module *M = nullptr;
 
   {
     ErrorOr<std::unique_ptr<MemoryBuffer>> BufferOrErr =

Original file line number	Diff line number	Diff line change
`@@ -34,7 +34,7 @@ int main(int argc, char **argv) {`
`34`	`34`	`cl::ParseCommandLineOptions(argc, argv, "libclc builtin preparation tool\n");`
`35`	`35`
`36`	`36`	`std::string ErrorMessage;`
`37`		`- Module *M;`
	`37`	`+ Module *M = nullptr;`
`38`	`38`
`39`	`39`	`{`
`40`	`40`	`ErrorOr<std::unique_ptr<MemoryBuffer>> BufferOrErr =`