[Gaim-commits] SF.net SVN: gaim: [16273] trunk/src/gaim_buffer.c

[<ebl...@us...>]

Revision: 16273
Author:   eblanton
Date:     2006-06-17 16:22:30 -0700 (Sat, 17 Jun 2006)
ViewCVS:  http://svn.sourceforge.net/gaim/?rev=16273&view=rev

Log Message:
-----------
This fixes a crash when gaim_circ_buffer_destroy is called with a NULL
circular buffer.  I'm using g_return_if_fail so it still reports a
warning, because it is possible that the circumstance in question
shouldn't even come up.  If that isn't the case, we can make it fail
silently.

Modified Paths:
--------------
    trunk/src/gaim_buffer.c
Modified: trunk/src/gaim_buffer.c
===================================================================
--- trunk/src/gaim_buffer.c	2006-06-17 02:11:13 UTC (rev 16272)
+++ trunk/src/gaim_buffer.c	2006-06-17 23:22:30 UTC (rev 16273)
@@ -34,6 +34,7 @@
 }
 
 void gaim_circ_buffer_destroy(GaimCircBuffer *buf) {
+	g_return_if_fail(buf);
 	g_free(buf->buffer);
 	g_free(buf);
 }


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