patch 8.0.1485: weird autocmd may cause arglist to be changed recursively
Problem: Weird autocmd may cause arglist to be changed recursively.
Solution: Prevent recursively changing the argument list. (Christian
Brabandt, closes #2472)
diff --git a/src/globals.h b/src/globals.h
index 737812c..943bb31 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -1594,6 +1594,9 @@
EXTERN char_u e_invalidreg[] INIT(= N_("E850: Invalid register name"));
#endif
EXTERN char_u e_dirnotf[] INIT(= N_("E919: Directory not found in '%s': \"%s\""));
+#ifdef FEAT_AUTOCMD
+EXTERN char_u e_au_recursive[] INIT(= N_("E952: Autocommand caused recursive behavior"));
+#endif
#ifdef FEAT_GUI_MAC
EXTERN short disallow_gui INIT(= FALSE);