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| author | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2007-08-29 21:01:20 +0000 |
|---|---|---|
| committer | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2007-08-29 21:01:20 +0000 |
| commit | 208dd66070484b2c3605c505521038e5006bf359 (patch) | |
| tree | ea638d149dffb611cdcaea7aaaff188e9c18b814 /libltdl/slist.c | |
| parent | 1e63751c040ee99c1b9e2e438c264a14363be9c7 (diff) | |
| download | libtool-208dd66070484b2c3605c505521038e5006bf359.tar.gz | |
* libltdl/slist.c (slist_remove): When a matching item is found,
break out of the loop to return the first match; also fixes
possible NULL dereference.
Diffstat (limited to 'libltdl/slist.c')
| -rw-r--r-- | libltdl/slist.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libltdl/slist.c b/libltdl/slist.c index 38ef6157..c722801d 100644 --- a/libltdl/slist.c +++ b/libltdl/slist.c @@ -1,6 +1,6 @@ /* slist.c -- generalised singly linked lists - Copyright (C) 2000, 2004 Free Software Foundation, Inc. + Copyright (C) 2000, 2004, 2007 Free Software Foundation, Inc. Written by Gary V. Vaughan, 2000 NOTE: The canonical source of this file is maintained with the @@ -101,6 +101,7 @@ slist_remove (SList **phead, SListCallback *find, void *matchdata) { stale = head->next; head->next = stale->next; + break; } } } |