short i/o: fix calls to read to use xread or read_in_full

[thirdparty/git.git] / local-fetch.c

diff --git a/local-fetch.c b/local-fetch.c
index 7b6875cce6c5a08db06e637abc48ce8f26216db4..cf99cb72dd48f65a8c3dd1606b77334f79afab8f 100644 (file)
--- a/local-fetch.c
+++ b/local-fetch.c
@@ -184,7 +184,7 @@ int fetch_ref(char *ref, unsigned char *sha1)
                fprintf(stderr, "cannot open %s\n", filename);
                return -1;
        }
-       if (read(ifd, hex, 40) != 40 || get_sha1_hex(hex, sha1)) {
+       if (read_in_full(ifd, hex, 40) != 40 || get_sha1_hex(hex, sha1)) {
                close(ifd);
                fprintf(stderr, "cannot read from %s\n", filename);
                return -1;