patch 8.2.3833: error from term_start() not caught by try/catch
Problem: Error from term_start() not caught by try/catch.
Solution: save and restore did_emsg when applying autocommands. (Ozaki
Kiichi, closes #9361)
diff --git a/src/autocmd.c b/src/autocmd.c
index 5ec911a..305679c 100644
--- a/src/autocmd.c
+++ b/src/autocmd.c
@@ -1891,6 +1891,7 @@
int did_save_redobuff = FALSE;
save_redo_T save_redo;
int save_KeyTyped = KeyTyped;
+ int save_did_emsg;
ESTACK_CHECK_DECLARATION
/*
@@ -2171,9 +2172,13 @@
// make sure cursor and topline are valid
check_lnums(TRUE);
+ save_did_emsg = did_emsg;
+
do_cmdline(NULL, getnextac, (void *)&patcmd,
DOCMD_NOWAIT|DOCMD_VERBOSE|DOCMD_REPEAT);
+ did_emsg += save_did_emsg;
+
if (nesting == 1)
// restore cursor and topline, unless they were changed
reset_lnums();