commit 6073f13f557c53928a2a9071495178599c38e798
author h-east <h.east.727@gmail.com> Fri Dec 24 11:57:06 2021 +0000
committer Bram Moolenaar <Bram@vim.org> Fri Dec 24 11:57:06 2021 +0000
tree 692b3919b3a15af18eadf6000e01c609c908772e
parent 70a120b72b2b48800f881725c58241cd170893f8

patch 8.2.3881: QNX: crash when compiled with GUI but using terminal

Problem:    QNX: crash when compiled with GUI but using terminal.
Solution:   Check the gui.in_use flag. (Hirohito Higashi, closes #9391)

src/main.c

diff --git a/src/main.c b/src/main.c
index 268209e..6943c2f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -835,7 +835,7 @@
 #if defined(FEAT_GUI)
     // When tab pages were created, may need to update the tab pages line and
     // scrollbars.  This is skipped while creating them.
-    if (first_tabpage->tp_next != NULL)
+    if (gui.in_use && first_tabpage->tp_next != NULL)
     {
 	out_flush();
 	gui_init_which_components(NULL);