Add malloc cast

8 years ago · b4c0cfe3a4
parent fd31899f01
commit b4c0cfe3a4
1 changed files with 2 additions and 2 deletions
--- a/src/google/protobuf/compiler/subprocess.cc
+++ b/src/google/protobuf/compiler/subprocess.cc
@ -54,8 +54,8 @@ namespace compiler {

 namespace {
 char* portable_strdup(const char* s) {
-  char* ns = malloc(strlen(s) + 1);
-  if (ns) {
+  char* ns = (char*) malloc(strlen(s) + 1);
+  if (ns != NULL) {
    strcpy(ns, s);
  }
  return ns;