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| author | Denys Vlasenko | 2010-05-22 06:32:11 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2010-05-22 06:32:11 +0200 |
| commit | 5ae8f1cdbecd3bdf502992c21a77aae65299c410 (patch) | |
| tree | 68317741167295399d83246f765221532f5b9832 | |
| parent | e85248afa23434b78e48fe09b57eea5f6657410d (diff) | |
| download | busybox-5ae8f1cdbecd3bdf502992c21a77aae65299c410.zip busybox-5ae8f1cdbecd3bdf502992c21a77aae65299c410.tar.gz | |
hush: fix hush -c 'echo $0' - was showing empty string
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | shell/hush.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/shell/hush.c b/shell/hush.c index 08e6378..8125a63 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); |