[svn-commits] tilghman: branch 1.4 r89545 - /branches/1.4/res/res_adsi.c

[SVN commits to the Digium repositories]

Author: tilghman
Date: Sat Nov 24 10:59:59 2007
New Revision: 89545

URL: http://svn.digium.com/view/asterisk?view=rev&rev=89545
Log:
Free some frames that would otherwise leak on error.
Reported by: Laureano
Patch by: Laureano,tilghman
(Closes issue #11351)

Modified:
    branches/1.4/res/res_adsi.c

Modified: branches/1.4/res/res_adsi.c
URL: http://svn.digium.com/view/asterisk/branches/1.4/res/res_adsi.c?view=diff&rev=89545&r1=89544&r2=89545
==============================================================================
--- branches/1.4/res/res_adsi.c (original)
+++ branches/1.4/res/res_adsi.c Sat Nov 24 10:59:59 2007
@@ -168,6 +168,7 @@
 			/* Read a voice frame */
 			if (inf->subclass != AST_FORMAT_ULAW) {
 				ast_log(LOG_WARNING, "Channel not in ulaw?\n");
+				ast_frfree(inf);
 				return -1;
 			}
 			/* Send no more than they sent us */
@@ -182,6 +183,7 @@
 			outf.samples = amt;
 			if (ast_write(chan, &outf)) {
 				ast_log(LOG_WARNING, "Failed to carefully write frame\n");
+				ast_frfree(inf);
 				return -1;
 			}
 			/* Update pointers and lengths */
@@ -256,6 +258,7 @@
 						if (!chan->adsicpe)
 							chan->adsicpe = AST_ADSI_UNAVAILABLE;
 						errno =	ENOSYS;
+						ast_frfree(f);
 						return -1;
 					}
 				}