patch 8.0.1496: clearing a pointer takes two lines
Problem: Clearing a pointer takes two lines.
Solution: Add VIM_CLEAR() and replace vim_clear(). (Hirohito Higashi,
closes #2629)
diff --git a/src/os_mswin.c b/src/os_mswin.c
index ef75642..a41b4c8 100644
--- a/src/os_mswin.c
+++ b/src/os_mswin.c
@@ -1233,8 +1233,7 @@
if (prt_name != NULL)
{
vimSetDlgItemText(hDlg, IDC_PRINTTEXT2, (char_u *)prt_name);
- vim_free(prt_name);
- prt_name = NULL;
+ VIM_CLEAR(prt_name);
}
EnableMenuItem(GetSystemMenu(hDlg, FALSE), SC_CLOSE, MF_GRAYED);
#ifndef FEAT_GUI
@@ -2608,6 +2607,7 @@
while (reply_received == 0)
{
#ifdef FEAT_TIMERS
+ /* TODO: use the return value to decide how long to wait. */
check_due_timer();
#endif
time(&now);