From 32589341a41f49a11e68d5b080271115787f2dc5 Mon Sep 17 00:00:00 2001
From: Sean Dewar <seandewar@users.noreply.github.com>
Date: Fri, 6 Aug 2021 21:04:17 +0100
Subject: vim-patch:8.1.1828: not strict enough checking syntax of method
 invocation

Problem:    Not strict enough checking syntax of method invocation.
Solution:   Check there is no white space inside ->method(.
https://github.com/vim/vim/commit/5184132ec015f5889a3195d911e609d214f06bed
---
 src/nvim/eval.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/nvim/eval.c')

diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index 4f934fdc70..23a0ef8506 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -4134,6 +4134,11 @@ static int eval_method(char_u **const arg, typval_T *const rettv,
         EMSG2(_(e_missingparen), name);
       }
       ret = FAIL;
+    } else if (ascii_iswhite((*arg)[-1])) {
+      if (verbose) {
+        EMSG(_("E274: No white space allowed before parenthesis"));
+      }
+      ret = FAIL;
     } else {
       ret = eval_func(arg, name, len, rettv, evaluate, &base);
     }
-- 
cgit