hush: optimize type builtin a bit more

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/shell/hush.c b/shell/hush.c
index 50009106659f7fefcf45fb3996afbd25dc1ba938..cda1c2e74f1a7c3f2900a7a6710806f6dbf18736 100644 (file)
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -6785,15 +6785,14 @@ static int builtin_type(char **argv)
                        type = "a shell builtin";
                else if ((path = find_in_path(*argv)) != NULL)
                        type = path;
-
-               if (!type) {
+               else {
                        bb_error_msg("type: %s: not found", *argv);
                        ret = EXIT_FAILURE;
-               } else
-                       printf("%s is %s\n", *argv, type);
+                       continue;
+               }
 
-               if (path)
-                       free(path);
+               printf("%s is %s\n", *argv, type);
+               free(path);
        }
 
        return ret;