timeshift: fix NULL ptr issue

(cherry picked from commit 06f83663c1)
2013-02-20 11:18:30 +00:00 · 2013-02-20 11:18:30 +00:00 · 899773ee60
commit 899773ee60
parent b6e6e78921
1 changed files with 2 additions and 1 deletions
--- a/src/timeshift/timeshift_filemgr.c
+++ b/src/timeshift/timeshift_filemgr.c
@ -281,7 +281,8 @@ timeshift_file_t *timeshift_filemgr_get ( timeshift_t *ts, int create )
    tsf_tl = tsf_tmp;
  }

-  tsf_tl->refcount++;
+  if (tsf_tl)
+    tsf_tl->refcount++;
  return tsf_tl;
 }