diff options
author | Tiago Cunha <tcunha@gmx.com> | 2011-10-23 15:04:30 +0000 |
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committer | Tiago Cunha <tcunha@gmx.com> | 2011-10-23 15:04:30 +0000 |
commit | 98e500f5982a92f6ca1910193c1d6f5ac07ef52b (patch) | |
tree | e5d482ae41fd649c55ba79d2a2586c1ddbe0cc9b /tmux.c | |
parent | 1c1797e4f29012a60727a1793e5f75bd769f5d14 (diff) |
Sync OpenBSD patchset 966:
Ignore LC_ALL and LC_CTYPE if they are empty as well as unset.
Diffstat (limited to 'tmux.c')
-rw-r--r-- | tmux.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -295,8 +295,8 @@ main(int argc, char **argv) * if not they know that output from UTF-8-capable programs may * be wrong. */ - if ((s = getenv("LC_ALL")) == NULL) { - if ((s = getenv("LC_CTYPE")) == NULL) + if ((s = getenv("LC_ALL")) == NULL || *s == '\0') { + if ((s = getenv("LC_CTYPE")) == NULL || *s == '\0') s = getenv("LANG"); } if (s != NULL && (strcasestr(s, "UTF-8") != NULL || |