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[08/10] lib: bsearch - remove redundant special case for arrays of size 0

Message ID 1257627841-15817-8-git-send-email-alan-jenkins@tuffmail.co.uk (mailing list archive)
State New, archived
Headers show

Commit Message

Alan Jenkins Nov. 7, 2009, 9:03 p.m. UTC
None
diff mbox

Patch

diff --git a/lib/bsearch.c b/lib/bsearch.c
index 4297c98..2e70664 100644
--- a/lib/bsearch.c
+++ b/lib/bsearch.c
@@ -34,8 +34,6 @@  void *bsearch(const void *key, const void *base, size_t num, size_t size,
 	      int (*cmp)(const void *key, const void *elt))
 {
 	int start = 0, end = num - 1, mid, result;
-	if (num == 0)
-		return NULL;
 
 	while (start <= end) {
 		mid = (start + end) / 2;