patch 8.0.1375: window size wrong after maximizing with WinBar
Problem: Window size wrong after maximizing with WinBar. (Lifepillar)
Solution: Fix height computations. Redraw window when it is zero height but
has a WinBar. (closes #2356)
diff --git a/src/vim.h b/src/vim.h
index bf6c3d3..b43c210 100644
--- a/src/vim.h
+++ b/src/vim.h
@@ -1478,8 +1478,10 @@
#define STATUS_HEIGHT 1 /* height of a status line under a window */
#ifdef FEAT_MENU /* height of a status line under a window */
# define WINBAR_HEIGHT(wp) (wp)->w_winbar_height
+# define VISIBLE_HEIGHT(wp) ((wp)->w_height + (wp)->w_winbar_height)
#else
# define WINBAR_HEIGHT(wp) 0
+# define VISIBLE_HEIGHT(wp) (wp)->w_height
#endif
#define QF_WINHEIGHT 10 /* default height for quickfix window */