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Do not use NULL window, GitHub issue 3747.

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This commit is contained in:
Nicholas Marriott
2023-12-27 20:15:57 +00:00
parent bdf8e614af
commit 605bf21ff2
1 changed files with 4 additions and 1 deletions
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5
input.c
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@ -2287,16 +2287,19 @@ input_dcs_dispatch(struct input_ctx *ictx)
const u_int prefixlen = (sizeof prefix) - 1; const u_int prefixlen = (sizeof prefix) - 1;
long long allow_passthrough = 0; long long allow_passthrough = 0;
#ifdef ENABLE_SIXEL #ifdef ENABLE_SIXEL
struct window *w = wp->window; struct window *w;
struct sixel_image *si; struct sixel_image *si;
#endif #endif
if (wp == NULL) if (wp == NULL)
return (0); return (0);
w = wp->window;
if (ictx->flags & INPUT_DISCARD) { if (ictx->flags & INPUT_DISCARD) {
log_debug("%s: %zu bytes (discard)", __func__, len); log_debug("%s: %zu bytes (discard)", __func__, len);
return (0); return (0);
} }
#ifdef ENABLE_SIXEL #ifdef ENABLE_SIXEL
if (buf[0] == 'q') { if (buf[0] == 'q') {
si = sixel_parse(buf, len, w->xpixel, w->ypixel); si = sixel_parse(buf, len, w->xpixel, w->ypixel);