From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Tue, 9 May 2006 14:51:57 +0000 (+0000)
Subject: check event button against GLUT_MAX_MENUS (bug 1484284)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2b3aab071760c15abfbd99c070cf368d715e5173;p=mesa.git

check event button against GLUT_MAX_MENUS (bug 1484284)
---

diff --git a/src/glut/glx/glut_event.c b/src/glut/glx/glut_event.c
index e453fe03893..f997f772c70 100644
--- a/src/glut/glx/glut_event.c
+++ b/src/glut/glx/glut_event.c
@@ -438,7 +438,8 @@ processEventsAndTimeouts(void)
           __glutFinishMenu(event.xbutton.window, event.xbutton.x, event.xbutton.y);
         } else {
           window = __glutGetWindow(event.xbutton.window);
-          if (window) {
+          /* added button check for mice with > 3 buttons */
+          if (window && event.xbutton.button <= GLUT_MAX_MENUS) {
             GLUTmenu *menu;
 	    int menuNum;