commit 9887395b556af391306245b52487c215337c4054
author William M. Brack <wbrack@src.gnome.org> Fri Dec 26 06:03:14 2003 +0000
committer William M. Brack <wbrack@src.gnome.org> Fri Dec 26 06:03:14 2003 +0000
tree 42a1334d9e9580684033db05a96a121487173117
parent cf9eadf7f9cd2c235f1b7836d004314083a6fcd4

fixed problem causing segfault on validation error condition (reported on

* xmlregexp.c: fixed problem causing segfault on validation error
  condition (reported on mailing list)

xmlregexp.c

diff --git a/xmlregexp.c b/xmlregexp.c
index f42b38c..784feaf 100644
--- a/xmlregexp.c
+++ b/xmlregexp.c
@@ -2816,7 +2816,8 @@
 		}
 	    }
 	    if (ret == 1) {
-		if ((exec->callback != NULL) && (atom != NULL)) {
+		if ((exec->callback != NULL) && (atom != NULL) &&
+			(data != NULL)) {
 		    exec->callback(exec->data, atom->valuep,
 			           atom->data, data);
 		}