From: Jérôme Benoit <jerome.benoit@piment-noir.org>
Date: Tue, 28 Feb 2017 14:28:06 +0000 (+0100)
Subject: TP_8 exo3: Properly free the memory on all elements of the linked list.
X-Git-Url: https://git.piment-noir.org/?p=TD_C.git;a=commitdiff_plain;h=00d88568ddfaf33eca5b6bac058b4e5ada15cc41

TP_8 exo3: Properly free the memory on all elements of the linked list.

Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---

diff --git a/TP_8/exo3/exo3.c b/TP_8/exo3/exo3.c
index 6c2d6c5..2c433a5 100644
--- a/TP_8/exo3/exo3.c
+++ b/TP_8/exo3/exo3.c
@@ -55,7 +55,12 @@ int list_get(link_t* head, unsigned index) {
 }
 
 void list_clear(link_t* link) {
-    free(link);
+
+    while (link != NULL) {
+        link_t* next_link = link;
+        free(link);
+        link = next_link;
+    }
 }
 
 int main() {