patch 9.0.0079: error in autoload script not reported for 'foldexpr'
Problem: Error in autoload script not reported for 'foldexpr'.
Solution: Reset "emsg_off" when auto-loading a script. (closes #10685)
diff --git a/src/vim9compile.c b/src/vim9compile.c
index b7f590e..c631636 100644
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -610,12 +610,20 @@
ret = find_imported_in_script(name, len, current_sctx.sc_sid);
if (ret != NULL && load && (ret->imp_flags & IMP_FLAGS_AUTOLOAD))
{
- scid_T dummy;
+ scid_T dummy;
+ int save_emsg_off = emsg_off;
+
+ // "emsg_off" will be set when evaluating an expression silently, but
+ // we do want to know about errors in a script. Also because it then
+ // aborts when an error is encountered.
+ emsg_off = FALSE;
// script found before but not loaded yet
ret->imp_flags &= ~IMP_FLAGS_AUTOLOAD;
(void)do_source(SCRIPT_ITEM(ret->imp_sid)->sn_name, FALSE,
DOSO_NONE, &dummy);
+
+ emsg_off = save_emsg_off;
}
return ret;
}