X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=diffcore-pickaxe.c;h=286919e71428049eda1449ba71ac81667ebc3f7d;hb=8503ee4394dd47af136019bd8da53e5adec17e5d;hp=de44adabf09dcb47090e7865d6cd77677115d2b6;hpb=6f38e0372266b5d674972e7039f8bd4156589558;p=git.git

diff --git a/diffcore-pickaxe.c b/diffcore-pickaxe.c
index de44adabf..286919e71 100644
--- a/diffcore-pickaxe.c
+++ b/diffcore-pickaxe.c
@@ -14,6 +14,8 @@ static unsigned int contains(struct diff_filespec *one,
 	const char *data;
 	if (diff_populate_filespec(one, 0))
 		return 0;
+	if (!len)
+		return 0;
 
 	sz = one->size;
 	data = one->data;