From: Sascha Kruse <knopwob@googlemail.com>
Date: Mon, 10 Dec 2012 18:13:05 +0000 (+0100)
Subject: render_con: initialize int sizes[children]
X-Git-Tag: 4.5~89
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=5d4a93486423113737b64a836b8c5710cae46bcf;p=i3%2Fi3

render_con: initialize int sizes[children]

This fixes a clang-analyzer warning
---

diff --git a/src/render.c b/src/render.c
index 1216241b..476d1ca8 100644
--- a/src/render.c
+++ b/src/render.c
@@ -202,6 +202,7 @@ void render_con(Con *con, bool render_fullscreen) {
 
     /* precalculate the sizes to be able to correct rounding errors */
     int sizes[children];
+    memset(sizes, 0, children*sizeof(int));
     if ((con->layout == L_SPLITH || con->layout == L_SPLITV) && children > 0) {
         assert(!TAILQ_EMPTY(&con->nodes_head));
         Con *child;