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Avoid unnecessary lookup of min and max keycodes when XKB is present

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* src/xterm.c (x_emacs_to_x_modifiers): Avoid calling
XDisplayKeycodes when that information is available in the xkb
desc and is not needed anyway.
This commit is contained in:
Po Lu 2022-01-12 10:24:01 +08:00
parent ee025b7f0c
commit f2fcea2716
1 changed files with 2 additions and 2 deletions
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4
src/xterm.c
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@ -5386,8 +5386,6 @@ x_find_modifier_meanings (struct x_display_info *dpyinfo)
dpyinfo->super_mod_mask = 0;
dpyinfo->hyper_mod_mask = 0;
XDisplayKeycodes (dpyinfo->display, &min_code, &max_code);
#ifdef HAVE_XKB
if (dpyinfo->xkb_desc)
{
@ -5432,6 +5430,8 @@ x_find_modifier_meanings (struct x_display_info *dpyinfo)
}
#endif
XDisplayKeycodes (dpyinfo->display, &min_code, &max_code);
syms = XGetKeyboardMapping (dpyinfo->display,
min_code, max_code - min_code + 1,
&syms_per_code);