loader: Fix double free on Windows

hrkkk · hrkkk · commit de38ca2be4a5 · 2026-06-26T10:55:54.000+08:00
diff --git a/loader/loader.c b/loader/loader.c
@@ -476,6 +476,7 @@ VkResult normalize_path(const struct loader_instance *inst, char **passed_in_pat
         char *new_path = loader_instance_heap_realloc(inst, path, path_len, actual_len + 1, VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);
         if (NULL == new_path) {
             loader_instance_heap_free(inst, path);
+            path = NULL;
             res = VK_ERROR_OUT_OF_HOST_MEMORY;
             goto out;
         }

Original file line number	Diff line number	Diff line change
`@@ -476,6 +476,7 @@ VkResult normalize_path(const struct loader_instance inst, char *passed_in_pat`
`476`	`476`	`char *new_path = loader_instance_heap_realloc(inst, path, path_len, actual_len + 1, VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);`
`477`	`477`	`if (NULL == new_path) {`
`478`	`478`	`loader_instance_heap_free(inst, path);`
	`479`	`+ path = NULL;`
`479`	`480`	`res = VK_ERROR_OUT_OF_HOST_MEMORY;`
`480`	`481`	`goto out;`
`481`	`482`	`}`