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xdl_merge(): fix thinko 

If one side's block (of changed lines) ends later than the other
side's block, the former should be tested against the next block
of the other side, not vice versa.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
maint
Johannes Schindelin 2006-11-30 00:25:11 +01:00 committed by Junio C Hamano
parent 875b8ce476
commit 710daa83fc
1 changed files with 2 additions and 2 deletions
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4
xdiff/xmerge.c
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@ -318,13 +318,13 @@ static int xdl_do_merge(xdfenv_t *xe1, xdchange_t *xscr1, const char *name1,
xscr1->i1 = i2;
xscr1->i2 += xscr1->chg2;
xscr1->chg2 = 0;
xscr1 = xscr1->next;
xscr2 = xscr2->next;
} else if (i2 > i1) {
xscr2->chg1 -= i2 - i1;
xscr2->i1 = i1;
xscr2->i2 += xscr2->chg2;
xscr2->chg2 = 0;
xscr2 = xscr2->next;
xscr1 = xscr1->next;
} else {
xscr1 = xscr1->next;
xscr2 = xscr2->next;