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author | Jim Meyering <jim@meyering.net> | 1999-05-03 02:38:50 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 1999-05-03 02:38:50 +0000 |
commit | ceaf650f32c8f1cb73a760c0db8f43eeb897d442 (patch) | |
tree | c51406844d4c0e0c89b4ab43d51bf11570a9cad8 | |
parent | d1cfafbacd4c455be19c12fc23b94418d091d2a1 (diff) | |
download | gnulib-ceaf650f32c8f1cb73a760c0db8f43eeb897d442.tar.gz |
(read_utmp): Ignore the return value from utmpname.
-rw-r--r-- | lib/readutmp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/readutmp.c b/lib/readutmp.c index f2fd7f9336..9fb4442c30 100644 --- a/lib/readutmp.c +++ b/lib/readutmp.c @@ -66,8 +66,11 @@ read_utmp (const char *filename, int *n_entries, STRUCT_UTMP **utmp_buf) STRUCT_UTMP *u; STRUCT_UTMP *utmp = NULL; - if (utmpname (filename)) - return 1; + /* Ignore the return value for now. + Solaris' utmpname returns 1 upon success -- which is contrary + to what the GNU libc version does. In addition, older GNU libc + versions are actually void. */ + utmpname (filename); setutent (); |