[Sblim-commit] gather/plugin metricVirt.c,1.20,1.21

[Tyrel D. <ty...@us...>]

Update of /cvsroot/sblim/gather/plugin
In directory vz-cvs-3.sog:/tmp/cvs-serv7961/plugin

Modified Files:
	metricVirt.c 
Log Message:
Fixed 3514701: segv parsing xml if no defined source media


Index: metricVirt.c
===================================================================
RCS file: /cvsroot/sblim/gather/plugin/metricVirt.c,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -d -r1.20 -r1.21
--- metricVirt.c	2 Feb 2012 00:39:47 -0000	1.20
+++ metricVirt.c	3 Apr 2012 20:19:26 -0000	1.21
@@ -142,8 +142,9 @@
 
 	    end = strstr(cur, "</disk");
 
+            /* check that we found a 'source' tag and it is part of the current disk block */
 	    temp = strstr(cur, "<source");
-	    if (temp > end) {
+	    if (!temp || temp > end) {
 		continue;
 	    }