Local variable in function rb_first at lib/rbtree.c, line 465 References: lib/rbtree.c, line 88 lib/rbtree.c, line 93 lib/rbtree.c, line 97 lib/rbtree.c, line 181 lib/rbtree.c, line 216 lib/rbtree.c, line 228 lib/rbtree.c, line 257 lib/rbtree.c, line 349 lib/rbtree.c, line 361 lib/rbtree.c, line 402 lib/rbtree.c, line 411 lib/rbtree.c, line 414 lib/rbtree.c, line 433 lib/rbtree.c, line 435 lib/rbtree.c, line 439 lib/rbtree.c, line 442 lib/rbtree.c, line 444 lib/rbtree.c, line 455 lib/rbtree.c, line 458 lib/rbtree.c, line 465 lib/rbtree.c, line 469 lib/rbtree.c, line 478 lib/rbtree.c, line 482 lib/rbtree.c, line 553 lib/rbtree.c, line 565 lib/rbtree.c, line 570 lib/rbtree.c, line 587 lib/rbtree.c, line 622 lib/rbtree.c, line 624 lib/rbtree.c, line 627