Update filestream_getline to prevent heap corruption

2018-01-19 02:44:18 +01:00 · 2018-01-19 02:44:18 +01:00 · 60a45db69e
parent 841593f082
commit 60a45db69e
1 changed files with 2 additions and 1 deletions
--- a/libretro-common/streams/file_stream.c
+++ b/libretro-common/streams/file_stream.c
@ -478,7 +478,8 @@ char *filestream_getline(RFILE *stream)

         if (!newline_tmp)
         {
-            free(newline);
+            if (newline)
+               free(newline);
            return NULL;
         }