Add SigWinch = 1 to mutt_endwin().

Since mutt_reflow_window() needs to be called on a resize, and it's
possible for programs to block SIGWINCH being sent to Mutt, this is a
fail-safe to ensure it's run.

The previous commit moved SigWinch handling before refresh() in the
menus, which should prevent double-refresh issues.

1 files changed, 1 insertions, 0 deletions

diff --git a/curs_lib.c b/curs_lib.c
index 38f58870..c997b6b0 100644
--- a/curs_lib.c
+++ b/curs_lib.c
@@ -995,6 +995,7 @@ void mutt_endwin (const char *msg)
      */
     mutt_refresh();
     endwin ();
+    SigWinch = 1;
   }
 
   if (msg && *msg)