Author: cazfi
Date: Sat Dec 20 21:17:07 2014
New Revision: 27367
URL: http://svn.gna.org/viewcvs/freeciv?rev=27367&view=rev
Log:
Fixed server crash when ruleset provides no name in base or road section.
See bug #23078
Modified:
trunk/common/extras.c
Modified: trunk/common/extras.c
URL:
http://svn.gna.org/viewcvs/freeciv/trunk/common/extras.c?rev=27367&r1=27366&r2=27367&view=diff
==============================================================================
--- trunk/common/extras.c (original)
+++ trunk/common/extras.c Sat Dec 20 21:17:07 2014
@@ -186,7 +186,13 @@
**************************************************************************/
struct extra_type *extra_type_by_rule_name(const char *name)
{
- const char *qs = Qn_(name);
+ const char *qs;
+
+ if (name == NULL) {
+ return NULL;
+ }
+
+ qs = Qn_(name);
extra_type_iterate(pextra) {
if (!fc_strcasecmp(extra_rule_name(pextra), qs)) {
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