adapting John Grahor's patch to dwm-3.5

diff --git a/tag.c b/tag.c
index 2a06bc99865db3b912884aef47e73a42584a0b5c..bc731c9ab891f9103c37f77585606c40d6c7c9bd 100644 (file)
--- a/tag.c
+++ b/tag.c
@@ -76,13 +76,14 @@ settags(Client *c, Client *trans) {
        unsigned int i, j;
        regmatch_t tmp;
        Bool matched = trans != NULL;
-       XClassHint ch;
+       XClassHint ch = { 0 };
 
        if(matched) {
                for(i = 0; i < ntags; i++)
                        c->tags[i] = trans->tags[i];
        }
-       else if(XGetClassHint(dpy, c->win, &ch)) {
+       else {
+               XGetClassHint(dpy, c->win, &ch);
                snprintf(prop, sizeof prop, "%s:%s:%s",
                                ch.res_class ? ch.res_class : "",
                                ch.res_name ? ch.res_name : "", c->name);