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xdl_merge(): fix thinko

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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>
This commit is contained in:
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->i1 = i2;
xscr1->i2 += xscr1->chg2; xscr1->i2 += xscr1->chg2;
xscr1->chg2 = 0; xscr1->chg2 = 0;
xscr1 = xscr1->next; xscr2 = xscr2->next;
} else if (i2 > i1) { } else if (i2 > i1) {
xscr2->chg1 -= i2 - i1; xscr2->chg1 -= i2 - i1;
xscr2->i1 = i1; xscr2->i1 = i1;
xscr2->i2 += xscr2->chg2; xscr2->i2 += xscr2->chg2;
xscr2->chg2 = 0; xscr2->chg2 = 0;
xscr2 = xscr2->next; xscr1 = xscr1->next;
} else { } else {
xscr1 = xscr1->next; xscr1 = xscr1->next;
xscr2 = xscr2->next; xscr2 = xscr2->next;