tiny cleanup

Signed-off-by: Roberto E. Vargas Caballero <k0ga@shike2.com>

diff --git a/st.c b/st.c
index 9a41c5b..2e55963 100644 (file)
--- a/st.c
+++ b/st.c
@@ -920,7 +920,7 @@ bpress(XEvent *e) {
 char *
 getsel(void) {
        char *str, *ptr;
-       int x, y, bufsize, size, i, ex;
+       int x, y, bufsize, size, ex;
        Glyph *gp, *last;
 
        if(sel.ob.x == -1)
@@ -965,13 +965,10 @@ getsel(void) {
                 * after the visible text '\n' is appended.
                 */
                if(y == sel.ne.y) {
-                       i = term.col;
-                       while(--i > 0 && term.line[y][i].c[0] == ' ')
-                               /* nothing */;
                        ex = sel.ne.x;
                        if(sel.nb.y == sel.ne.y && sel.ne.x < sel.nb.x)
                                ex = sel.nb.x;
-                       if(i < ex)
+                       if(tlinelen(y) < ex)
                                *ptr++ = '\n';
                }
        }