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-rw-r--r--src/nvim/mbyte.c4
-rw-r--r--src/nvim/version.c2
2 files changed, 5 insertions, 1 deletions
diff --git a/src/nvim/mbyte.c b/src/nvim/mbyte.c
index 2ecd86974e..e8b1131767 100644
--- a/src/nvim/mbyte.c
+++ b/src/nvim/mbyte.c
@@ -1315,6 +1315,10 @@ static int utf_convert(int a, const convertStruct *const table, size_t n_items)
*/
int utf_fold(int a)
{
+ if (a < 0x80) {
+ // be fast for ASCII
+ return a >= 0x41 && a <= 0x5a ? a + 32 : a;
+ }
return utf_convert(a, foldCase, ARRAY_SIZE(foldCase));
}
diff --git a/src/nvim/version.c b/src/nvim/version.c
index be17b6775a..9ad40cddd2 100644
--- a/src/nvim/version.c
+++ b/src/nvim/version.c
@@ -421,7 +421,7 @@ static int included_patches[] = {
// 2022,
// 2021,
// 2020 NA
- // 2019,
+ 2019,
// 2018,
// 2017,
// 2016 NA