2014-11-19 14:30:23 (UTC-02:00)

Marcel Rodrigues <marcelgmr@gmail.com>

Readability.

diff --git a/rover.c b/rover.c
index e83e9de..2502190 100644
--- a/rover.c
+++ b/rover.c
@@ -709,7 +709,7 @@ main(int argc, char *argv[])
         }
         else if (!strcmp(key, RVK_CD_UP)) {
             char *dirname, first;
-            if (strlen(CWD) == 1) continue;
+            if (!strcmp(CWD, "/")) continue;
             CWD[strlen(CWD) - 1] = '\0';
             dirname = strrchr(CWD, '/') + 1;
             first = dirname[0];