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| author | Tanaka Akira <akr@users.sourceforge.net> | 1999-12-13 12:35:16 +0000 |
|---|---|---|
| committer | Tanaka Akira <akr@users.sourceforge.net> | 1999-12-13 12:35:16 +0000 |
| commit | 79e1686a12e7ed0a3a2ae7372e4a3320ebd5f901 (patch) | |
| tree | 4d96376eddf9c56c3555bfe080e1b4a309851f2f /Src/Modules/files.c | |
| parent | 8828798a99512469f569f4a3eb2c8606456e0ff0 (diff) | |
| download | zsh-79e1686a12e7ed0a3a2ae7372e4a3320ebd5f901.tar.gz zsh-79e1686a12e7ed0a3a2ae7372e4a3320ebd5f901.tar.xz zsh-79e1686a12e7ed0a3a2ae7372e4a3320ebd5f901.zip | |
zsh-workers/9013
Diffstat (limited to 'Src/Modules/files.c')
| -rw-r--r-- | Src/Modules/files.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/Src/Modules/files.c b/Src/Modules/files.c index 844ca7d25..ac3bedd04 100644 --- a/Src/Modules/files.c +++ b/Src/Modules/files.c @@ -628,21 +628,22 @@ bin_chown(char *nam, char **args, char *ops, int func) { struct chownmagic chm; char *uspec = ztrdup(*args), *p = uspec; + char *end; chm.nam = nam; if(func == BIN_CHGRP) { chm.uid = -1; goto dogroup; } - if(*p == ':' || *p == '.') { + end = strchr(uspec, ':'); + if(!end) + end = strchr(uspec, '.'); + if(end == uspec) { chm.uid = -1; p++; goto dogroup; } else { struct passwd *pwd; - char *end = strchr(p, ':'); - if(!end) - end = strchr(p, '.'); if(end) *end = 0; pwd = getpwnam(p); @@ -666,6 +667,8 @@ bin_chown(char *nam, char **args, char *ops, int func) return 1; } chm.gid = pwd->pw_gid; + } else if(p[0] == ':' && !p[1]) { + chm.gid = -1; } else { struct group *grp; dogroup: |