From a491309224fe206fbea8000d6989d4d5b7fa60d6 Mon Sep 17 00:00:00 2001 From: Thomas Schmucker Date: Fri, 7 Aug 2020 13:14:21 +0200 Subject: Vereinfache Code Mit der for-Schleife statt einer while-Schleife hat die Variable curr einen kleineren Sichtbarkeitsbereich. --- tree.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'tree.c') diff --git a/tree.c b/tree.c index f8277cd..94355dc 100644 --- a/tree.c +++ b/tree.c @@ -62,10 +62,9 @@ tree_insert(struct tree_node *tree, T key) struct tree_node * tree_insert_it(struct tree_node *root, T key) { - struct tree_node *parent = NULL, - *curr = root; + struct tree_node *parent = NULL; - while ( curr != NULL ) { + for ( struct tree_node *curr = root; curr != NULL; ) { parent = curr; if ( key < curr->key ) { -- cgit v1.3