tweaks: use a simple subtraction instead of a function call

2020-02-05 11:29:36 +01:00 · 2020-02-05 11:29:36 +01:00 · 5ea6054a75
parent 04738996fc
commit 5ea6054a75
1 changed files with 1 additions and 1 deletions
--- a/src/winio.c
+++ b/src/winio.c
@ -819,7 +819,7 @@ int convert_sequence(const int *seq, size_t length, int *consumed)
 					case 'c': /* Esc [ c == Shift-Right on rxvt/Eterm. */
 					case 'd': /* Esc [ d == Shift-Left on rxvt/Eterm. */
 						shift_held = TRUE;
-						return arrow_from_ABCD(toupper(seq[1]));
+						return arrow_from_ABCD(seq[1] - 0x20);
 					case '[':
 						if (length > 2) {
 							*consumed = 3;