- fixed the checkTimerHandlers() to flush the ASAP notification queue, even

if there are no timer handlers.
- an array was too small in TexturePanel.c (4 instead of 5).

WINGs/wevent.c

@@ -360,6 +360,11 @@ checkTimerHandlers()
     TimerHandler *handler;
     struct timeval now;
 
+    if (!timerHandler) {
+        W_FlushASAPNotificationQueue();
+        return;
+    }
+
     rightNow(&now);
 
     while (timerHandler && IS_AFTER(now, timerHandler->when)) {
@@ -919,17 +924,14 @@ void
 WMNextEvent(Display *dpy, XEvent *event)
 { 
     /* Check any expired timers */
-    if (timerPending()) {
+    checkTimerHandlers();
-	checkTimerHandlers();
-    }
 
     while (XPending(dpy) == 0) {
 	/* Do idle stuff */
 	/* Do idle and timer stuff while there are no timer or X events */
 	while (!XPending(dpy) && checkIdleHandlers()) {
 	    /* dispatch timer events */
-	    if (timerPending())
+            checkTimerHandlers();
-		checkTimerHandlers();
 	}
 
 	/*
@@ -941,9 +943,7 @@ WMNextEvent(Display *dpy, XEvent *event)
 	W_WaitForEvent(dpy, 0);
 	
         /* Check any expired timers */
-        if (timerPending()) {
+        checkTimerHandlers();
-            checkTimerHandlers();
-        }
     }
 
     XNextEvent(dpy, event);
@@ -986,9 +986,7 @@ WMMaskEvent(Display *dpy, long mask, XEvent *event)
 	       timeoutOrInfty);
 
         /* Check any expired timers */
-        if (timerPending()) {
+        checkTimerHandlers();
-            checkTimerHandlers();
-        }
     }
 }
 #endif
@@ -1014,9 +1012,7 @@ WMMaskEvent(Display *dpy, long mask, XEvent *event)
 	W_WaitForEvent(dpy, mask);
 
         /* Check any expired timers */
-        if (timerPending()) {
+        checkTimerHandlers();
-            checkTimerHandlers();
-        }
     }
 }
 #endif

WINGs/wutil.c

@@ -311,6 +311,11 @@ checkTimerHandlers()
     TimerHandler *handler;
     struct timeval now;
 
+    if (!timerHandler) {
+        W_FlushASAPNotificationQueue();
+        return;
+    }
+
     rightNow(&now);
 
     while (timerHandler && IS_AFTER(now, timerHandler->when)) {
@@ -333,7 +338,7 @@ delayUntilNextTimerEvent(struct timeval *delay)
 
     if (!timerHandler) {
         /* The return value of this function is only valid if there _are_
-         timers active. */
+         * active timers. */
 	delay->tv_sec = 0;
 	delay->tv_usec = 0;
 	return;
@@ -384,8 +389,10 @@ handleInputEvents(Bool waitForInput)
     InputHandler *handler;
     int count, timeout, nfds, k;
 
-    if (!inputHandler)
+    if (!inputHandler) {
+        W_FlushASAPNotificationQueue();
         return False;
+    }
 
     for (nfds = 0, handler = inputHandler;
          handler != 0; handler = handler->next) nfds++;
@@ -470,8 +477,10 @@ handleInputEvents(Bool waitForInput)
     int count;
     InputHandler *handler = inputHandler;
 
-    if (!inputHandler)
+    if (!inputHandler) {
+        W_FlushASAPNotificationQueue();
         return False;
+    }
 
     FD_ZERO(&rset);
     FD_ZERO(&wset);
@@ -556,9 +565,7 @@ void
 WHandleEvents()
 {
     /* Check any expired timers */
-    if (timerPending()) {
+    checkTimerHandlers();
-        checkTimerHandlers();
-    }
 
     /* We need to make sure that we have some input handler before calling
      * checkIdleHandlers() in a while loop, because else the while loop
@@ -566,24 +573,22 @@ WHandleEvents()
      */
     if (inputHandler) {
         /* Do idle and timer stuff while there are no input events */
+        /* We check InputHandler again because some idle handler could have
+         * removed them */
         while (checkIdleHandlers() && inputHandler && !handleInputEvents(False)) {
             /* dispatch timer events */
-            if (timerPending())
+            checkTimerHandlers();
-                checkTimerHandlers();
         }
     } else {
         checkIdleHandlers();
         /* dispatch timer events */
-        if (timerPending())
+        checkTimerHandlers();
-            checkTimerHandlers();
     }
 
     handleInputEvents(True);
 
     /* Check any expired timers */
-    if (timerPending()) {
+    checkTimerHandlers();
-        checkTimerHandlers();
-    }
 }
 
 

WPrefs.app/TexturePanel.c

@@ -39,7 +39,7 @@
 #include "TexturePanel.h"
 
 
-#define MAX_SECTION_PARTS 4
+#define MAX_SECTION_PARTS 5
 
 typedef struct _TexturePanel {
     WMWindow *win;