commit 0d90e728fe089ff1bb34d6a17f5591a96b57f734
author Bram Moolenaar <Bram@vim.org> Tue Nov 03 18:20:19 2020 +0100
committer Bram Moolenaar <Bram@vim.org> Tue Nov 03 18:20:19 2020 +0100
tree c4e8d1b172ee4660250ab06fa1d9781553e7f1c7
parent 6fd3a4ba2320c4a95f02daef5f2ac76d3105d013

patch 8.2.1945: crash when passing NULL function to reduce()

Problem:    Crash when passing NULL function to reduce().
Solution:   Check for NULL pointer and give an error. (Dominique Pellé,
            closes #7243)

src/errors.h

diff --git a/src/errors.h b/src/errors.h
index 1843f3d..0e0377a 100644
--- a/src/errors.h
+++ b/src/errors.h
@@ -286,4 +286,6 @@
 	INIT(= N_("E1130: Cannot add to null list"));
 EXTERN char e_cannot_add_to_null_blob[]
 	INIT(= N_("E1131: Cannot add to null blob"));
+EXTERN char e_missing_function_argument[]
+	INIT(= N_("E1132: Missing function argument"));
 #endif