editor: Only delete on backspace key released

Do not delete two characters when key is pressed and released.

Signed-off-by: Jan Arne Petersen <jpetersen@openismus.com>

diff --git a/clients/editor.c b/clients/editor.c
index 027b562..e686248 100644 (file)
--- a/clients/editor.c
+++ b/clients/editor.c
@@ -327,6 +327,9 @@ text_input_keysym(void *data,
        if (key == XKB_KEY_BackSpace) {
                const char *start, *end;
 
+               if (state != WL_KEYBOARD_KEY_STATE_RELEASED)
+                       return;
+
                text_entry_commit_and_reset(entry);
 
                start = utf8_prev_char(entry->text, entry->text + entry->cursor);