Strip trailing spaces from lines when copying selection. - st

commit 0ca0dd8b11ec0febc547e485395b7c9ec01e2866
parent c371fe58a36abbfbf684e62d6b4026173dbc79be
Author: Alexander Sedov <alex0player@gmail.com>
Date:   Sun, 14 Apr 2013 23:17:44 +0400

Strip trailing spaces from lines when copying selection.

Signed-off-by: Christoph Lohmann <20h@r-36.net>

Diffstat:
M st.c  | 3 ++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/st.c b/st.c
@@ -773,7 +773,8 @@ selcopy(void) {
             gp = &term.line[y][0];
             last = gp + term.col;
 
-            while(--last >= gp && !(last->state & GLYPH_SET))
+            while(--last >= gp && !((last->state & GLYPH_SET) && \
+                        selected(last - gp, y) && strcmp(last->c, " ") != 0))
                 /* nothing */;
 
             for(x = 0; gp <= last; x++, ++gp) {