From 01dff1fbfb7aa8afea3ac60da25d47e073c63005 Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Mon, 12 Oct 2020 23:04:53 -0400
Subject: vim-patch:8.2.0957: compiler warning for uninitialized variable

Problem:    Compiler warning for uninitialized variable. (Tony Mechelynck)
Solution:   Initialize one variable.
https://github.com/vim/vim/commit/2d4070d3b02e775a6f3d5ef52265add270e09a4f
---
 src/nvim/spell.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/nvim/spell.c b/src/nvim/spell.c
index f036d7fe04..1984a357c3 100644
--- a/src/nvim/spell.c
+++ b/src/nvim/spell.c
@@ -396,8 +396,7 @@ size_t spell_check(
   mi.mi_word = ptr;
   mi.mi_fend = ptr;
   if (spell_iswordp(mi.mi_fend, wp)) {
-    int prev_upper;
-    int this_upper;
+    bool this_upper = false;  // init for gcc
 
     if (use_camel_case) {
       c = PTR2CHAR(mi.mi_fend);
@@ -407,7 +406,7 @@ size_t spell_check(
     do {
       MB_PTR_ADV(mi.mi_fend);
       if (use_camel_case) {
-        prev_upper = this_upper;
+        const bool prev_upper = this_upper;
         c = PTR2CHAR(mi.mi_fend);
         this_upper = SPELL_ISUPPER(c);
         camel_case = !prev_upper && this_upper;
-- 
cgit