Update known contributors comments

[empserver] / src / lib / subs / paths.c

diff --git a/src/lib/subs/paths.c b/src/lib/subs/paths.c
index ae77fbb15977e28cd61e16637ab961de70c4fe31..b1bce21b1893f9ebba58a548ffe73ece9d7d4b37 100644 (file)
--- a/src/lib/subs/paths.c
+++ b/src/lib/subs/paths.c
@@ -28,7 +28,7 @@
  *  path.c: Routines associated with paths, directions, etc.
  *
  *  Known contributors to this file:
- *     Markus Armbruster, 2005-2008
+ *     Markus Armbruster, 2005-2009
  */
 
 #include <config.h>
@@ -58,11 +58,11 @@ direrr(char *stop_msg, char *view_msg, char *map_msg)
     pr(" %c %c\n", dirch[DIR_UL], dirch[DIR_UR]);
     pr("%c   %c\n", dirch[DIR_L], dirch[DIR_R]);
     pr(" %c %c\n", dirch[DIR_DL], dirch[DIR_DR]);
-    if (stop_msg != 0)
+    if (stop_msg)
        pr(stop_msg, dirch[DIR_STOP]);
-    if (view_msg != 0)
+    if (view_msg)
        pr(view_msg, dirch[DIR_VIEW]);
-    if (map_msg != 0)
+    if (map_msg)
        pr(map_msg, dirch[DIR_MAP]);
 }