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* src/passwd.c: Add missing cast.

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* lib/commonio.c: Avoid multiple statements per line.
	* lib/commonio.c: Ignore fclose return value when the file was
	open read only or was not changed, or if an error is already
	reported.
This commit is contained in:
nekral-guest
2011-11-19 22:00:00 +00:00
parent 4049c0e69e
commit bd4a6c9966
3 changed files with 14 additions and 6 deletions
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7
lib/commonio.c
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@ -611,7 +611,8 @@ int commonio_open (struct commonio_db *db, int mode)
return 0;
}
db->head = db->tail = NULL;
db->head = NULL;
db->tail = NULL;
db->cursor = NULL;
db->changed = false;
@ -942,7 +943,7 @@ int commonio_close (struct commonio_db *db)
db->isopen = false;
if (!db->changed || db->readonly) {
fclose (db->fp);
(void) fclose (db->fp);
db->fp = NULL;
goto success;
}
@ -954,7 +955,7 @@ int commonio_close (struct commonio_db *db)
memzero (&sb, sizeof sb);
if (NULL != db->fp) {
if (fstat (fileno (db->fp), &sb) != 0) {
fclose (db->fp);
(void) fclose (db->fp);
db->fp = NULL;
goto fail;
}