From d6f368a3f400fea3e89280262a8147e7ce5d855c Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Thu, 22 Aug 2019 00:59:49 +0200
Subject: Move thread work from compiler/parser to thread_work file, fix use
 after free bug in multithreaded parser allocator

---
 src/std/alloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/std/alloc.c')

diff --git a/src/std/alloc.c b/src/std/alloc.c
index d07e94f..44a5105 100644
--- a/src/std/alloc.c
+++ b/src/std/alloc.c
@@ -15,7 +15,7 @@ int am_malloc(usize size, void **mem) {
 
 int am_realloc(void *mem, usize new_size, void **new_mem) {
     void *new_allocated_data = realloc(mem, new_size);
-    if(!new_allocated_data) {
+    if(!new_allocated_data && new_size != 0) {
         amal_log_error("am_malloc: failed to reallocate memory to size %lu", new_size);
         return ALLOC_FAIL;
     }
-- 
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