diff -r 7434ef155a3a -r 4d2def31970b pidgin/gtkconv.c
--- a/pidgin/gtkconv.c	Sun Feb 11 00:46:43 2007 +0000
+++ b/pidgin/gtkconv.c	Sun Feb 11 03:05:41 2007 +0000
@@ -7255,7 +7255,7 @@
 	GtkWidget *page;
 	GtkWidget *tab;
 
-	if (e->button == 2) {
+	if (e->button == 2 && e->type == GDK_BUTTON_PRESS) {
 		PidginConversation *gtkconv;
 		tab_clicked = pidgin_conv_get_tab_at_xy(win, e->x_root, e->y_root, NULL);