Matt Kraai pointed out that we can rely on strncpy to NULL

terminate shorter cases, so we can save a few cycles...

diff --git a/utility.c b/utility.c
index 22eaff0..5dbe253 100644 (file)
--- a/utility.c
+++ b/utility.c
@@ -931,8 +931,8 @@ unsigned long my_getid(const char *filename, char *name, long id, long *gid)
                        }
                }
                if (id != -1 && id == rid) {
-                       memset(name, 0, 9*sizeof(char));
                        strncpy(name, rname, 8);
+                       name[8]='\0';
                        if (gid) *gid = rgid;
                        fclose(file);
                        return (TRUE);