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tweaks: reduce the scope of a static variable

master
Benno Schulenberg 2020-12-04 16:30:28 +01:00
parent 16dff06a4c
commit 048ab0ee0b
1 changed files with 1 additions and 2 deletions
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3
src/winio.c
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@ -46,8 +46,6 @@ static int *key_buffer = NULL;
/* A buffer for the keystrokes that haven't been handled yet. */ /* A buffer for the keystrokes that haven't been handled yet. */
static size_t key_buffer_len = 0; static size_t key_buffer_len = 0;
/* The length of the keystroke buffer. */ /* The length of the keystroke buffer. */
static bool solitary = FALSE;
/* Whether an Esc arrived by itself -- not as leader of a sequence. */
static int digit_count = 0; static int digit_count = 0;
/* How many digits of a three-digit character code we've eaten. */ /* How many digits of a three-digit character code we've eaten. */
static bool reveal_cursor = FALSE; static bool reveal_cursor = FALSE;
@ -891,6 +889,7 @@ int convert_to_control(int kbinput)
* the function keys (F1-F12), and the numeric keypad with NumLock off. */ * the function keys (F1-F12), and the numeric keypad with NumLock off. */
int parse_kbinput(WINDOW *win) int parse_kbinput(WINDOW *win)
{ {
static bool solitary = FALSE;
static int escapes = 0; static int escapes = 0;
int keycode; int keycode;