updated for version 7.0185
diff --git a/src/gui_beval.c b/src/gui_beval.c
index 755f943..bb26497 100644
--- a/src/gui_beval.c
+++ b/src/gui_beval.c
@@ -28,7 +28,9 @@
char_u *text;
static char_u *result = NULL;
long winnr = 0;
+#ifdef FEAT_WINDOWS
win_T *cw;
+#endif
/* Don't do anything when 'ballooneval' is off, messages scrolled the
@@ -40,9 +42,11 @@
if (*p_bexpr != NUL
&& get_beval_info(balloonEval, TRUE, &wp, &lnum, &text, &col) == OK)
{
+# ifdef FEAT_WINDOWS
/* Convert window pointer to number. */
for (cw = firstwin; cw != wp; cw = cw->w_next)
++winnr;
+# endif
set_vim_var_nr(VV_BEVAL_BUFNR, (long)wp->w_buffer->b_fnum);
set_vim_var_nr(VV_BEVAL_WINNR, winnr);
@@ -293,7 +297,11 @@
*textp = NULL;
row = Y_2_ROW(beval->y);
col = X_2_COL(beval->x);
+#ifdef FEAT_WINDOWS
wp = mouse_find_win(&row, &col);
+#else
+ wp = firstwin;
+#endif
if (wp != NULL && row < wp->w_height && col < W_WIDTH(wp))
{
/* Found a window and the cursor is in the text. Now find the line