tupdategeom fix for same geom screens - dwm - [fork] customized build of dwm, the dynamic window manager
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       ---
 (DIR) commit c13be8d620372a55f5867cafd6ad4277ad77790c
 (DIR) parent dc39ae85681db71c6cfcaac442c1317c8b313566
 (HTM) Author: Anselm R Garbe <garbeam@gmail.com>
       Date:   Tue, 21 Jul 2009 08:57:04 +0100
       
       updategeom fix for same geom screens
       Diffstat:
         M config.mk                           |       2 +-
         M dwm.c                               |       7 ++++++-
       
       2 files changed, 7 insertions(+), 2 deletions(-)
       ---
 (DIR) diff --git a/config.mk b/config.mk
       t@@ -1,5 +1,5 @@
        # dwm version
       -VERSION = 5.7
       +VERSION = 5.6.1
        
        # Customize below to fit your system
        
 (DIR) diff --git a/dwm.c b/dwm.c
       t@@ -1683,7 +1683,7 @@ updatebarpos(Monitor *m) {
        
        void
        updategeom(void) {
       -        int i, n = 1;
       +        int i, n = 1, nn;
                Client *c;
                Monitor *newmons = NULL, *m = NULL, *tm;
        
       t@@ -1692,6 +1692,11 @@ updategeom(void) {
        
                if(XineramaIsActive(dpy))
                        info = XineramaQueryScreens(dpy, &n);
       +        for(i = 1, nn = n; i < n; i++)
       +                if(info[i - 1].x_org == info[i].x_org && info[i - 1].y_org == info[i].y_org
       +                && info[i - 1].width == info[i].width && info[i - 1].height == info[i].height)
       +                        --nn;
       +        n = nn; /* we only consider unique geometrys as separate screens */
        #endif /* XINERAMA */
                /* allocate monitor(s) for the new geometry setup */
                for(i = 0; i < n; i++) {