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rline_exp: disable highlighting of space at eol

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it just doesn't look good with tab completion adding spaces
This commit is contained in:
K. Lange 2018-10-10 21:36:16 +09:00
parent 3fbac34e2c
commit d6fe16c406
1 changed files with 2 additions and 0 deletions
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2
lib/rline_exp.c
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@ -870,11 +870,13 @@ static void render_line(void) {
set_colors(COLOR_ALT_FG, COLOR_ALT_BG);
printf("[U+%06x]", c.codepoint);
set_colors(last_color ? last_color : COLOR_FG, COLOR_BG);
#if 0
} else if (c.codepoint == ' ' && i == line->actual - 1) {
/* Special case: space at end of line */
set_colors(COLOR_ALT_FG, COLOR_ALT_BG);
printf("·");
set_colors(COLOR_FG, COLOR_BG);
#endif
} else {
/* Normal characters get output */
char tmp[7]; /* Max six bytes, use 7 to ensure last is always nil */