diff options
Diffstat (limited to 'libbb/procps.c')
| -rw-r--r-- | libbb/procps.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libbb/procps.c b/libbb/procps.c index 37593700a..aa207af6f 100644 --- a/libbb/procps.c +++ b/libbb/procps.c @@ -52,7 +52,7 @@ static int get_cached(cache_t *cp, unsigned id) } #endif -typedef char* ug_func(char *name, long uid, int bufsize); +typedef char* ug_func(char *name, int bufsize, long uid); static char* get_cached(cache_t *cp, unsigned id, ug_func* fp) { int i; @@ -62,7 +62,8 @@ static char* get_cached(cache_t *cp, unsigned id, ug_func* fp) i = cp->size++; cp->cache = xrealloc(cp->cache, cp->size * sizeof(*cp->cache)); cp->cache[i].id = id; - fp(cp->cache[i].name, id, sizeof(cp->cache[i].name)); + /* Never fails. Generates numeric string if name isn't found */ + fp(cp->cache[i].name, sizeof(cp->cache[i].name), id); return cp->cache[i].name; } const char* get_cached_username(uid_t uid) |