updated for version 7.3.376
Problem:    Win32: Toolbar repainting does not work when the mouse pointer
            hovers over a button.
Solution:   Call DefWindowProc() when not hanlding an event. (Sergiu Dotenco)
diff --git a/src/gui_w32.c b/src/gui_w32.c
index 4a34cb4..c36f73d 100644
--- a/src/gui_w32.c
+++ b/src/gui_w32.c
@@ -1101,7 +1101,7 @@
 	return MyWindowProc(hwnd, uMsg, wParam, lParam);
     }
 
-    return 1;
+    return DefWindowProc(hwnd, uMsg, wParam, lParam);
 }
 
 /*
diff --git a/src/version.c b/src/version.c
index e1dd495..258a29f 100644
--- a/src/version.c
+++ b/src/version.c
@@ -715,6 +715,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    376,
+/**/
     375,
 /**/
     374,