Really compute the remaining amount of browsers in surfer_delete()

src/callbacks.c

@@ -45,8 +45,6 @@ gboolean on_closex(gpointer data)
 	Surfer * surfer = data;
 
 	surfer_delete(surfer);
-	if(surfer_cnt == 0)
-		gtk_main_quit();
 	return FALSE;
 }
 

src/surfer.c

@@ -313,7 +313,8 @@ void surfer_delete(Surfer * surfer)
 	free(surfer->url);
 	free(surfer->homepage);
 	free(surfer);
-	surfer_cnt--;
+	if(--surfer_cnt == 0)
+		gtk_main_quit();
 }
 
 

src/surfer.h

@@ -45,10 +45,6 @@
 typedef struct _Surfer Surfer;
 
 
-/* variables */
-extern unsigned int surfer_cnt;
-
-
 /* functions */
 Surfer * surfer_new(char const * url);
 Surfer * surfer_new_copy(Surfer * surfer);