vis

commit 3ff6935f6c7c2fde4eb4c61bcfe89a6a19e93508
parent c7f67605ed319ef52e47d665fcc0b8ceeb8a5f5f
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Wed, 14 Jun 2017 14:00:16 +0200

text-util: change definition of range intersection

Adjacent ranges do not overlap.

Diffstat:
M
text-util.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/text-util.c b/text-util.c
@@ -43,7 +43,7 @@ bool text_range_equal(const Filerange *r1, const Filerange *r2) {
 bool text_range_overlap(const Filerange *r1, const Filerange *r2) {
 	if (!text_range_valid(r1) || !text_range_valid(r2))
 		return false;
-	return r1->start <= r2->end && r2->start <= r1->end;
+	return r1->start < r2->end && r2->start < r1->end;
 }
 
 bool text_range_contains(const Filerange *r, size_t pos) {