Fix PHP extension segfault

6 years ago · 13011a9787
parent 75475f0908
commit 13011a9787
1 changed files with 3 additions and 1 deletions
--- a/src/php/ext/grpc/php_grpc.c
+++ b/src/php/ext/grpc/php_grpc.c
@ -205,7 +205,9 @@ void register_fork_handlers() {

 void apply_ini_settings() {
  if (GRPC_G(enable_fork_support)) {
-    putenv("GRPC_ENABLE_FORK_SUPPORT=1");
+    char *enable_str = malloc(sizeof("GRPC_ENABLE_FORK_SUPPORT=1"));
+    strcpy(enable_str, "GRPC_ENABLE_FORK_SUPPORT=1");
+    putenv(enable_str);
  }

  if (GRPC_G(poll_strategy)) {