ncurses 5.9 - patch 20121026

[ncurses.git] / ncurses / tty / lib_twait.c

diff --git a/ncurses/tty/lib_twait.c b/ncurses/tty/lib_twait.c
index 3cd2cafc44304d7762a32f341a97d3c093c1dec9..cb04679a62420906926e6c2e0d06ad0754b12c38 100644 (file)
--- a/ncurses/tty/lib_twait.c
+++ b/ncurses/tty/lib_twait.c
@@ -75,7 +75,7 @@
 #endif
 #undef CUR
 
-MODULE_ID("$Id: lib_twait.c,v 1.64 2012/02/18 20:32:55 tom Exp $")
+MODULE_ID("$Id: lib_twait.c,v 1.65 2012/10/27 20:42:47 tom Exp $")
 
 static long
 _nc_gettime(TimeType * t0, int first)
@@ -229,8 +229,11 @@ _nc_timed_wait(SCREEN *sp MAYBE_UNUSED,
     memset(fd_list, 0, sizeof(fd_list));
 
 #ifdef NCURSES_WGETCH_EVENTS
-    if ((mode & TW_EVENT) && evl)
+    if ((mode & TW_EVENT) && evl) {
        fds = typeMalloc(struct pollfd, MIN_FDS + evl->count);
+       if (fds == 0)
+           return TW_NONE;
+    }
 #endif
 
     if (mode & TW_INPUT) {