From: Alexander Sedov <alex0player@gmail.com>
Date: Sun, 14 Apr 2013 19:17:44 +0000 (+0400)
Subject: Strip trailing spaces from lines when copying selection.
X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=0ca0dd8b11ec0febc547e485395b7c9ec01e2866;p=st.git

Strip trailing spaces from lines when copying selection.

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

diff --git a/st.c b/st.c
index 7250da2..56dc94c 100644
--- 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) {