Fix uninitialised variable in lib-tile

Signed-off-by: NeilBrown <neil@brown.name>

diff --git a/lib-tile.c b/lib-tile.c
index a5fda08d2546465e41f1d89ac456324ada9e9320..2811e346e54f0954a070433c2746ba3c3febc0c9 100644 (file)
--- a/lib-tile.c
+++ b/lib-tile.c
@@ -456,7 +456,7 @@ static int tile_grow(struct pane *p, int horiz, int size)
 
        /* OK, this stacks in the right direction. if shrinking we can commit */
        if (size < 0) {
-               struct pane *other;
+               struct pane *other = NULL;
                struct pane *t;
                int p_found = 0;
                list_for_each_entry(t, &p->parent->children, siblings) {