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author | Alexander Aring <alex.aring@gmail.com> | 2013-02-07 22:31:38 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-02-11 20:57:33 +0100 |
commit | c7a9534359ad0ea59ef8d985d03cc4bcc771795d (patch) | |
tree | 22f97cd6dc8934d23599095dac2b01ea1d9d8c34 /common | |
parent | 650e2daa9fc847aaced5302b2a287da2d1d58c04 (diff) | |
download | barebox-c7a9534359ad0ea59ef8d985d03cc4bcc771795d.tar.gz barebox-c7a9534359ad0ea59ef8d985d03cc4bcc771795d.tar.xz |
hush: add getopt only if it enabled
This patch add getopt to the command list if it enabled via
Kconfig. With this patch we get a 'command not found' error.
Otherwise getopt doing nothing.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common')
-rw-r--r-- | common/hush.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/common/hush.c b/common/hush.c index 1f468f601a..602f8f1be1 100644 --- a/common/hush.c +++ b/common/hush.c @@ -782,7 +782,8 @@ static int run_pipe_real(struct p_context *ctx, struct pipe *pi) remove_quotes(globbuf.gl_pathc, globbuf.gl_pathv); - if (!strcmp(globbuf.gl_pathv[0], "getopt")) { + if (!strcmp(globbuf.gl_pathv[0], "getopt") && + IS_ENABLED(CONFIG_HUSH_GETOPT)) { ret = builtin_getopt(ctx, child, globbuf.gl_pathc, globbuf.gl_pathv); } else if (!strcmp(globbuf.gl_pathv[0], "exit")) { ret = builtin_exit(ctx, child, globbuf.gl_pathc, globbuf.gl_pathv); |