[asterisk-commits] jpeeler: branch 1.6.2 r222397 - /branches/1.6.2/channels/chan_dahdi.c

[SVN commits to the Asterisk project]

Author: jpeeler
Date: Tue Oct  6 17:31:41 2009
New Revision: 222397

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=222397
Log:
Fix potential crash when entire span request is received.

The variable index used in this scenario for accessing the dahdi_pvts was
wrong and was most likely copied from the several other places it is used
correctly.

(closes issue #15998)
Reported by: tsearle
Patches:
     dahdi_reset_crash.patch uploaded by tsearle (license 373)

Modified:
    branches/1.6.2/channels/chan_dahdi.c

Modified: branches/1.6.2/channels/chan_dahdi.c
URL: http://svnview.digium.com/svn/asterisk/branches/1.6.2/channels/chan_dahdi.c?view=diff&rev=222397&r1=222396&r2=222397
==============================================================================
--- branches/1.6.2/channels/chan_dahdi.c (original)
+++ branches/1.6.2/channels/chan_dahdi.c Tue Oct  6 17:31:41 2009
@@ -12657,8 +12657,8 @@
 								pri_destroycall(pri->pri, pri->pvts[x]->call);
 								pri->pvts[x]->call = NULL;
 							}
-							if (pri->pvts[chanpos]->realcall)
-								pri_hangup_all(pri->pvts[chanpos]->realcall, pri);
+							if (pri->pvts[x]->realcall)
+								pri_hangup_all(pri->pvts[x]->realcall, pri);
  							else if (pri->pvts[x]->owner)
 								pri->pvts[x]->owner->_softhangup |= AST_SOFTHANGUP_DEV;
 							ast_mutex_unlock(&pri->pvts[x]->lock);