X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=mktag.c;h=fc6a9bf5f34158605add585439848367deaefac5;hb=1b0c7174a17de801051402ed35ac085ebd91e88c;hp=97e270a5761f071aeb3666b595b5cd6a8cbd4098;hpb=423325a2d24638ddcc82ce47be5e40be550f4507;p=git.git

diff --git a/mktag.c b/mktag.c
index 97e270a5..fc6a9bf5 100644
--- a/mktag.c
+++ b/mktag.c
@@ -116,14 +116,9 @@ int main(int argc, char **argv)
 	// Read the signature
 	size = 0;
 	for (;;) {
-		int ret = read(0, buffer + size, MAXSIZE - size);
-		if (!ret)
+		int ret = xread(0, buffer + size, MAXSIZE - size);
+		if (ret <= 0)
 			break;
-		if (ret < 0) {
-			if (errno == EAGAIN)
-				continue;
-			break;
-		}
 		size += ret;
 	}