patch 8.2.4607: sourcing buffer lines may lead to errors for conflicts
Problem: Sourcing buffer lines may lead to errors for conflicts.
Solution: Add the ++clear argument. (Yegappan Lakshmanan, closes #9991)
diff --git a/src/proto/vim9script.pro b/src/proto/vim9script.pro
index 6295dc2..bc1e232 100644
--- a/src/proto/vim9script.pro
+++ b/src/proto/vim9script.pro
@@ -2,6 +2,7 @@
int in_vim9script(void);
int in_old_script(int max_version);
int current_script_is_vim9(void);
+void clear_vim9_scriptlocal_vars(int sid);
void ex_vim9script(exarg_T *eap);
int not_in_vim9(exarg_T *eap);
int vim9_bad_comment(char_u *p);