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| author | Denys Vlasenko | 2018-06-26 18:27:54 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2018-06-26 18:27:54 +0200 |
| commit | 35a017c0c52bc6de761b30bc0468a6fec380ab27 (patch) | |
| tree | 123a99b9a40ddc9816e2edbf309259f13809c3c9 | |
| parent | b2b14cbd4c20d4dda1599fc95680b0583533ab48 (diff) | |
| download | busybox-35a017c0c52bc6de761b30bc0468a6fec380ab27.zip busybox-35a017c0c52bc6de761b30bc0468a6fec380ab27.tar.gz | |
hush: unset_local_var_len is only used by unset_local_var
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | shell/hush.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shell/hush.c b/shell/hush.c index c3cb938..1f83267 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -2333,6 +2333,7 @@ static void set_pwd_var(unsigned flag) set_local_var(xasprintf("PWD=%s", get_cwd(/*force:*/ 1)), flag); } +#if ENABLE_HUSH_UNSET || ENABLE_HUSH_GETOPTS static int unset_local_var_len(const char *name, int name_len) { struct variable *cur; @@ -2366,7 +2367,6 @@ static int unset_local_var_len(const char *name, int name_len) return EXIT_SUCCESS; } -#if ENABLE_HUSH_UNSET || ENABLE_HUSH_GETOPTS static int unset_local_var(const char *name) { return unset_local_var_len(name, strlen(name)); |