Merge branch 'ab/cmd-foo-should-return'

Code clean-up.

* ab/cmd-foo-should-return:
  builtins + test helpers: use return instead of exit() in cmd_*

1 files changed, 1 insertions, 1 deletions

diff --git a/shell.c b/shell.c
index cef7ffdc9e..811e13b9c9 100644
--- a/shell.c
+++ b/shell.c
@@ -177,7 +177,7 @@ int cmd_main(int argc, const char **argv)
 		default:
 			continue;
 		}
-		exit(cmd->exec(cmd->name, arg));
+		return cmd->exec(cmd->name, arg);
 	}
 
 	cd_to_homedir();