commit 0ca0dd8b11ec0febc547e485395b7c9ec01e2866
from: Alexander Sedov <alex0player@gmail.com>
via: Christoph Lohmann <20h@r-36.net>
date: Sun Apr 14 19:32:53 2013 UTC

Strip trailing spaces from lines when copying selection.

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

commit - c371fe58a36abbfbf684e62d6b4026173dbc79be
commit + 0ca0dd8b11ec0febc547e485395b7c9ec01e2866
blob - 7250da22c9068ccefcc5c9c1ec914eed71e26cbd
blob + 56dc94c611b9016a9ad5852d2ebecabe1e6feb37
--- st.c
+++ 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) {