static unsigned hash_name(const char *name, int namelen)
 {
-       unsigned val = 0;
-       unsigned char c;
+       unsigned val = 0, c;
 
        while (namelen--) {
                c = *name++;
                if (is_macro)
                        res->u.attr = git_attr(name, namelen);
                else {
-                       res->u.pattern = (char*)&(res->state[num_attr]);
+                       res->u.pattern = (char *)&(res->state[num_attr]);
                        memcpy(res->u.pattern, name, namelen);
                        res->u.pattern[namelen] = 0;
                }
                            setto == ATTR__UNKNOWN)
                                ;
                        else
-                               free((char*) setto);
+                               free((char *) setto);
                }
                free(a);
        }
                }
        }
 
+       strbuf_release(&pathbuf);
+
        /*
         * Finally push the "info" one at the top of the stack.
         */