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| author | Thomas White <taw@physics.org> | 2011-02-09 16:20:51 +0100 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2012-02-22 15:27:14 +0100 |
| commit | 1730a8a10d8a13d9ad7bf1746adb08ecbe66e504 (patch) | |
| tree | a009efbdb3d7cf776003289577033ad452120f57 | |
| parent | 4e446fece27480f7607fa89be3a919b70684ead6 (diff) | |
Don't free(NULL)
| -rw-r--r-- | src/reflist.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/reflist.c b/src/reflist.c index dc37605b..e73ae2fa 100644 --- a/src/reflist.c +++ b/src/reflist.c @@ -112,6 +112,7 @@ static void recursive_free(Reflection *refl) void reflist_free(RefList *list) { + if ( list == NULL ) return; recursive_free(list->head); free(list); } |