# st

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    commit 8751809aff596fc2030026713651c11b3743f88e
    parent 765bb0fd1420e36b04ecc03c18f01f5bda96c563
    Author: noname <noname@inventati.org>
    Date:   Fri,  1 May 2015 02:22:32 +0000

    selsnap: simplify SNAP_LINE case

    Also make sure y never exceeds term.row-1 even if ATTR_WRAP is set for
    some reason.

    Diffstat:
    Mst.c | 6+++---

    1 file changed, 3 insertions(+), 3 deletions(-)
    diff --git a/st.c b/st.c
    @@ -772,15 +772,15 @@ selsnap(int *x, int *y, int direction) {
     		 * previous line will be selected.
     		 */
     		*x = (direction < 0) ? 0 : term.col - 1;
    -		if(direction < 0 && *y > 0) {
    +		if(direction < 0) {
     			for(; *y > 0; *y += direction) {
     				if(!(term.line[*y-1][term.col-1].mode
     						& ATTR_WRAP)) {
     					break;
     				}
     			}
    -		} else if(direction > 0 && *y < term.row-1) {
    -			for(; *y < term.row; *y += direction) {
    +		} else if(direction > 0) {
    +			for(; *y < term.row-1; *y += direction) {
     				if(!(term.line[*y][term.col-1].mode
     						& ATTR_WRAP)) {
     					break;