From 490c6927e0a997c48a9c21649491272b777b70d3 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@piment-noir.org>
Date: Wed, 1 Mar 2017 08:59:51 +0100
Subject: [PATCH] TP 9 exo2: Simplify the return value handling in the list
 counting function.
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Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---
 TP_9/exo2/clist.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/TP_9/exo2/clist.c b/TP_9/exo2/clist.c
index db08117..2857042 100644
--- a/TP_9/exo2/clist.c
+++ b/TP_9/exo2/clist.c
@@ -32,9 +32,10 @@ link_t* list_prepend(link_t* head, int value) {
 }
 
 unsigned list_count(link_t* head) {
-    int count = 1;
+    int count = 0;
     
-    if (head == NULL) { return 0; }
+    if (head == NULL) { return count; }
+    count = 1;
     while (head->next != NULL) {
         ++count;
         head = head->next;
-- 
2.34.1