patch 8.2.2021: Vim9: get E1099 when autocommand resets did_emsg
Problem: Vim9: get E1099 when autocommand resets did_emsg.
Solution: Add did_emsg_cumul. (closes #7336)
diff --git a/src/globals.h b/src/globals.h
index dd7fa4a..af1a85c 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -230,6 +230,8 @@
EXTERN int did_emsg; // set by emsg() when the message
// is displayed or thrown
#ifdef FEAT_EVAL
+EXTERN int did_emsg_cumul; // cumulative did_emsg, increased
+ // when did_emsg is reset.
EXTERN int called_vim_beep; // set if vim_beep() is called
EXTERN int did_uncaught_emsg; // emsg() was called and did not
// cause an exception