X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/8b8f49b713d64065775fe538232f8639083601bd..0765e7c133eb393d8cd0292af444543c2edf8ccc:/lunaix-os/usr/sh/sh.c

diff --git a/lunaix-os/usr/sh/sh.c b/lunaix-os/usr/sh/sh.c
index 0a91aa7..2c9bb8d 100644
--- a/lunaix-os/usr/sh/sh.c
+++ b/lunaix-os/usr/sh/sh.c
@@ -111,7 +111,7 @@ void
 sh_exec(const char* name, const char** argv)
 {
     if (!strcmp(name, "cd")) {
-        chdir(argv[0]);
+        chdir(argv[0] ? argv[0] : ".");
         sh_printerr();
         return;
     }
@@ -139,11 +139,11 @@ sh_loop()
     // stdout (by default, unless user did smth) is the tty we are currently at
     ioctl(stdout, TIOCSPGRP, getpgid());
 
-    char* argv[] = { 0, 0 };
+    char* argv[] = {0, 0};
 
     while (1) {
         getcwd(pwd, 512);
-        printf("[\033[2m%s\033[39;49m]$ ", pwd);
+        printf("[%s]$ ", pwd);
         int sz = read(stdin, buf, 511);
 
         if (sz < 0) {