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| author |   nicm <nicm@openbsd.org> | 2009-06-25 06:54:32 +0000 |
|---|---|---|
| committer | nicm <nicm@openbsd.org> | 2009-06-25 06:54:32 +0000 |
| commit | f9b5f0b51dae3e690ffc3f23734ce0193667067a (patch) | |
| tree | d7686989eb19ce10503fed585f7e0292587f7b80 | |
| parent | lines variable can be -1 (to be ignored), so should be signed. Found by lint. (diff) | |
| download | wireguard-openbsd-f9b5f0b51dae3e690ffc3f23734ce0193667067a.tar.xz wireguard-openbsd-f9b5f0b51dae3e690ffc3f23734ce0193667067a.zip | |
If getcwd() fails, use the user's home directory, or /, instead of failing with
an error.
| -rw-r--r-- | usr.bin/tmux/tmux.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/usr.bin/tmux/tmux.c b/usr.bin/tmux/tmux.c index b2466d034f8..36329665b71 100644 --- a/usr.bin/tmux/tmux.c +++ b/usr.bin/tmux/tmux.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tmux.c,v 1.10 2009/06/25 06:40:25 nicm Exp $ */ +/* $OpenBSD: tmux.c,v 1.11 2009/06/25 06:54:32 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -371,8 +371,11 @@ main(int argc, char **argv) &global_options, "default-command", "exec %s -l", shell); if (getcwd(cwd, sizeof cwd) == NULL) { - log_warn("getcwd"); - exit(1); + pw = getpwuid(getuid()); + if (pw->pw_dir != NULL && *pw->pw_dir != '\0') + strlcpy(cwd, pw->pw_dir, sizeof cwd); + else + strlcpy(cwd, "/", sizeof cwd); } options_set_string(&global_options, "default-path", "%s", cwd); |