diff options
Diffstat (limited to 'src/passwd/getpwent.c')
| -rw-r--r-- | src/passwd/getpwent.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/passwd/getpwent.c b/src/passwd/getpwent.c index dabd411a..e8501461 100644 --- a/src/passwd/getpwent.c +++ b/src/passwd/getpwent.c @@ -23,17 +23,23 @@ struct passwd *getpwent() struct passwd *getpwuid(uid_t uid) { struct passwd *pw; + int errno_saved; setpwent(); while ((pw=getpwent()) && pw->pw_uid != uid); + errno_saved = errno; endpwent(); + errno = errno_saved; return pw; } struct passwd *getpwnam(const char *name) { struct passwd *pw; + int errno_saved; setpwent(); while ((pw=getpwent()) && strcmp(pw->pw_name, name)); + errno_saved = errno; endpwent(); + errno = errno_saved; return pw; } |