X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=pack-objects.c;h=7d6247791d9374986c6fb85159433ecd91b9ccec;hb=687dd75c95f9212244b6cf4fe60b40db44de01ba;hp=cde4afa798e093922f3e25738a65b6cc8f400fea;hpb=fb7a6531e67333b22967bf5b96ef22a28f3b2552;p=git.git

diff --git a/pack-objects.c b/pack-objects.c
index cde4afa7..7d624779 100644
--- a/pack-objects.c
+++ b/pack-objects.c
@@ -905,11 +905,22 @@ int main(int argc, char **argv)
 		setup_progress_signal();
 	}
 
-	while (fgets(line, sizeof(line), stdin) != NULL) {
+	for (;;) {
 		unsigned int hash;
 		char *p;
 		unsigned char sha1[20];
 
+		if (!fgets(line, sizeof(line), stdin)) {
+			if (feof(stdin))
+				break;
+			if (!ferror(stdin))
+				die("fgets returned NULL, not EOF, not error!");
+			if (errno != EINTR)
+				die("fgets: %s", strerror(errno));
+			clearerr(stdin);
+			continue;
+		}
+
 		if (progress_update) {
 			fprintf(stderr, "Counting objects...%d\r", nr_objects);
 			progress_update = 0;