From 5ae8f1cdbecd3bdf502992c21a77aae65299c410 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Sat, 22 May 2010 06:32:11 +0200 Subject: hush: fix hush -c 'echo $0' - was showing empty string Signed-off-by: Denys Vlasenko --- shell/hush.c | 1 + 1 file changed, 1 insertion(+) (limited to 'shell') diff --git a/shell/hush.c b/shell/hush.c index 08e63785d..8125a63f1 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -7093,6 +7093,7 @@ int hush_main(int argc, char **argv) /* -c 'script' (no params): prevent empty $0 */ G.global_argv--; /* points to argv[i] of 'script' */ G.global_argv[0] = argv[0]; + G.global_argc++; } /* else -c 'script' ARG0 [ARG1...]: $0 is ARG0 */ init_sigmasks(); parse_and_run_string(optarg); -- cgit v1.2.3