From 5580778b8377169e92b246a4bdcc93d37971116f Mon Sep 17 00:00:00 2001
From: "Michael D. Lowis" <mike.lowis@gentex.com>
Date: Tue, 2 May 2017 11:23:12 -0400
Subject: [PATCH] Fixed bug in focus tracking that caused unnecessary redraws

---
 config.mk | 12 ++++++++++--
 lib/win.c |  2 +-
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/config.mk b/config.mk
index b1088fe..61ab9b2 100644
--- a/config.mk
+++ b/config.mk
@@ -26,6 +26,14 @@ ARFLAGS = rcs
 # Treat all  warnings as errors (poor man's lint?)
 #CFLAGS += -Wall -Wextra -Werror
 
+# GCC Profiling
+ifeq ($(GPROF), 1)
+    CFLAGS  += -pg
+    LDFLAGS += -pg
+endif
+
 # Gcov Coverage
-#CFLAGS  += --coverage
-#LDFLAGS += --coverage
+ifeq ($(GCOV), 1)
+    CFLAGS  += --coverage
+    LDFLAGS += --coverage
+endif
diff --git a/lib/win.c b/lib/win.c
index 688b177..604a3e6 100644
--- a/lib/win.c
+++ b/lib/win.c
@@ -66,7 +66,7 @@ void win_dialog(char* name) {
 static bool update_focus(void) {
     static int prev_x = 0, prev_y = 0;
     int ptr_x, ptr_y;
-    bool changed = true;
+    bool changed = false;
     x11_mouse_get(&ptr_x, &ptr_y);
     if (prev_x != ptr_x || prev_y != ptr_y)
         changed = win_setregion(getregion(ptr_x, ptr_y));
-- 
2.52.0