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anchor: in a UTF-8 locale, show an anchor as a diamond, for visibility

This commit is contained in:
Benno Schulenberg 2020-08-03 09:43:55 +02:00
parent 6fa81ca5b8
commit 18a4658d4f
1 changed files with 6 additions and 1 deletions
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7
src/winio.c
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@ -2276,7 +2276,12 @@ void draw_row(int row, const char *converted, linestruct *line, size_t from_col)
wattroff(edit, interface_color_pair[LINE_NUMBER]);
#ifndef NANO_TINY
if (line->has_anchor && from_col == 0)
wprintw(edit, "+");
#ifdef ENABLE_UTF8
if (using_utf8())
wprintw(edit, "\xE2\x97\x86"); /* black diamond */
else
#endif
wprintw(edit, "+");
else
#endif
wprintw(edit, " ");