Remove a bunch of redundant casts.

[empserver] / src / lib / commands / rout.c

diff --git a/src/lib/commands/rout.c b/src/lib/commands/rout.c
index ac19b5774daba3860716b9cdfa008d92f18d6f07..2a123b7fde4d4b8e7e9cbe726015964d0c3f5d79 100644 (file)
--- a/src/lib/commands/rout.c
+++ b/src/lib/commands/rout.c
@@ -88,20 +88,19 @@ rout(void)
     } else if (!snxtsct(&ns, str))
        return RET_FAIL;
     if (!mapbuf)
-       mapbuf =
-           (s_char *)malloc((WORLD_Y * MAPWIDTH(3)) * sizeof(s_char));
+       mapbuf = malloc((WORLD_Y * MAPWIDTH(3)) * sizeof(s_char));
     if (!map) {
-       map = (s_char **)malloc(WORLD_Y * sizeof(s_char *));
+       map = malloc(WORLD_Y * sizeof(s_char *));
        if (map && mapbuf) {
            for (i = 0; i < WORLD_Y; i++)
                map[i] = &mapbuf[MAPWIDTH(3) * i];
        } else if (map) {
-           free((s_char *)map);
+           free(map);
            map = (s_char **)0;
        }
     }
     if (!buf)
-       buf = (s_char *)malloc((MAPWIDTH(3) + 12) * sizeof(s_char));
+       buf = malloc((MAPWIDTH(3) + 12) * sizeof(s_char));
     if (!mapbuf || !map || !buf) {
        pr("Memory error, tell the deity.\n");
        logerror("malloc failed in rout\n");