Commit a2ac0bc7 authored by Kenichi Handa's avatar Kenichi Handa
Browse files

(x_produce_glyphs): When a font is not found, make the

empty box occupy at least one column width.
parent 8381aeaa
......@@ -20853,9 +20853,15 @@ x_produce_glyphs (it)
 
if (font_not_found_p || !pcm)
{
int char_width = CHAR_WIDTH (it->char_to_display);
if (char_width == 0)
/* This is a non spacing character. But, as we are
going to display an empty box, the box must occupy
at least one column. */
char_width = 1;
it->glyph_not_available_p = 1;
it->pixel_width = (FRAME_COLUMN_WIDTH (it->f)
* CHAR_WIDTH (it->char_to_display));
it->pixel_width = FRAME_COLUMN_WIDTH (it->f) * char_width;
it->phys_ascent = FONT_BASE (font) + boff;
it->phys_descent = FONT_DESCENT (font) - boff;
}
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment