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| author | Lennart Poettering <lennart@poettering.net> | 2011-01-06 20:38:02 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2011-01-06 20:38:02 +0100 |
| commit | a6ff950e71ea665fff99740f7b3e0137d451a79e (patch) | |
| tree | 502ff29d4c0d410285e54666571b1831061e6af0 /src/strv.h | |
| parent | 7fc942b29e7bdb9d6aa3123f53da6680edabd8f0 (diff) | |
execute: drop empty assignments from env blocks on execution but keep them around otherwise to make them visible
Diffstat (limited to 'src/strv.h')
| -rw-r--r-- | src/strv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/strv.h b/src/strv.h index 1103e194c3..5af84ee41f 100644 --- a/src/strv.h +++ b/src/strv.h @@ -63,6 +63,8 @@ char **strv_env_set(char **x, const char *p); char *strv_env_get_with_length(char **l, const char *name, size_t k); char *strv_env_get(char **x, const char *n); +char **strv_env_clean(char **l); + #define STRV_FOREACH(s, l) \ for ((s) = (l); (s) && *(s); (s)++) |