X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=alias.c;fp=alias.c;h=5eab9db5043539e621e2f81ee326fb177c6e5802;hp=fdf74c0a8bcd0f4fda692fef1d385d0c7f1cfefc;hb=23976263ea635d42933503805f9eca006ae24daf;hpb=3f35b8874fb10587ce43e2853a1ef95573222015

diff --git a/alias.c b/alias.c
index fdf74c0..5eab9db 100644
--- a/alias.c
+++ b/alias.c
@@ -160,7 +160,8 @@ static int alias_sanitize(const char *s, char *d)
         s++;
     }
 
-    *d = '\0';
+    if (d)
+        *d = '\0';
     return rv;
 }