git.y1.nz

commit b4f2ed8c4657f926807767b91eb36e675a17fc10
parent 09109ecea276c422b7954f4d2774c342cd671cc2
Author: Rob King <jking@deadpixi.com>
Date:   Tue, 20 Jun 2017 09:39:47 -0500

Fail earlier on allocation failure.

Diffstat:
M
mtm.c
9
+++++----

1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/mtm.c b/mtm.c
@@ -982,10 +982,11 @@ reshapeview(NODE *n, int y, int x, int h, int w) /* Reshape a view. */
     struct winsize ws = {.ws_row = h, .ws_col = w};
     bool *tabs = newtabs(w, n->w, n->tabs);
 
-    if (tabs){
-        free(n->tabs);
-        n->tabs = tabs;
-    }
+    if (!tabs)
+        return;
+
+    free(n->tabs);
+    n->tabs = tabs;
 
     n->y = y;
     n->x = x;

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