From: Maik Fischer <maikf@qu.cx>
Date: Sat, 28 Oct 2017 10:36:57 +0000 (+0200)
Subject: credit_manager: use strncpy
X-Git-Tag: rgb2rv17~9^2~10
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=1fffcc685e3073ec1aeccf03a5d48a3f501a1279;p=c128-kasse

credit_manager: use strncpy
---

diff --git a/src/credit_manager.c b/src/credit_manager.c
index 6dbae85..1f569f7 100644
--- a/src/credit_manager.c
+++ b/src/credit_manager.c
@@ -129,7 +129,8 @@ static void delete_credit(void) {
   if (credits.num_items > 1) {
     /* Swap last item with this one and delete the last one to avoid holes */
     last = (credits.num_items - 1);
-    strcpy(credits.credits[num].nickname, credits.credits[last].nickname);
+    strncpy(credits.credits[num].nickname, credits.credits[last].nickname,
+            NICKNAME_MAX_LEN);
     credits.credits[num].credit = credits.credits[last].credit;
     _delete_credit(last);
   } else {