X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-blame.c;h=fc1586350f94ae48e7e48a51818517b465e7a40d;hb=34b383e7cd57692fd3996c1e8c9e738dab53ac48;hp=6408ec8ee6805fc42eb5e5dc52be6463d62128bf;hpb=b3ce9a0874cc7ec1d0fd5ead97d78a428d1fdd75;p=git.git

diff --git a/builtin-blame.c b/builtin-blame.c
index 6408ec8ee..fc1586350 100644
--- a/builtin-blame.c
+++ b/builtin-blame.c
@@ -1772,7 +1772,7 @@ static int lineno_width(int lines)
 {
 	int i, width;
 
-	for (width = 1, i = 10; i <= lines + 1; width++)
+	for (width = 1, i = 10; i <= lines; width++)
 		i *= 10;
 	return width;
 }
@@ -2433,7 +2433,7 @@ parse_done:
 	if (top < 1)
 		top = lno;
 	bottom--;
-	if (lno < top)
+	if (lno < top || lno < bottom)
 		die("file %s has only %lu lines", path, lno);
 
 	ent = xcalloc(1, sizeof(*ent));