From: Rick Bird <nveid@bender.theari.com>
Date: Fri, 25 Mar 2011 17:36:59 +0000 (-0400)
Subject: PennMUSH Incorporation. 1.8.2-patch01
X-Git-Url: https://git.theari.com/?a=commitdiff_plain;h=f89cb3a089f63520ee0fc7521de5c73a867702f4;p=cobramush.git

PennMUSH Incorporation. 1.8.2-patch01
 -Correction of inadvertent breakage of null comparisons.
---

diff --git a/src/wild.c b/src/wild.c
index 5278bfd..2567dfb 100644
--- a/src/wild.c
+++ b/src/wild.c
@@ -613,7 +613,7 @@ local_wild_match_case(const char *RESTRICT s, const char *RESTRICT d, int cs)
       return quick_wild_new(s, d, cs);
     }
   } else
-    return 0;
+    return (!d || !*d) ? 1 : 0;
 }
 
 /** Does a string contain a wildcard character (* or ?)?