for-each-ref: let upstream/push report the remote ref name

diff --git a/read-cache.c b/read-cache.c
index 7d00265c494244a060e0104e9854d02fe1c6b44a..65f4fe8375d59234d5e58f87a8593fc50e6336a2 100644 (file)
--- a/read-cache.c
+++ b/read-cache.c
@@ -220,6 +220,7 @@ static int ce_modified_check_fs(const struct cache_entry *ce, struct stat *st)
        case S_IFDIR:
                if (S_ISGITLINK(ce->ce_mode))
                        return ce_compare_gitlink(ce) ? DATA_CHANGED : 0;
+               /* else fallthrough */
        default:
                return TYPE_CHANGED;
        }
@@ -1922,7 +1923,7 @@ static int ce_write_flush(git_SHA_CTX *context, int fd)
        unsigned int buffered = write_buffer_len;
        if (buffered) {
                git_SHA1_Update(context, write_buffer, buffered);
-               if (write_in_full(fd, write_buffer, buffered) != buffered)
+               if (write_in_full(fd, write_buffer, buffered) < 0)
                        return -1;
                write_buffer_len = 0;
        }
@@ -1971,7 +1972,7 @@ static int ce_flush(git_SHA_CTX *context, int fd, unsigned char *sha1)
 
        /* Flush first if not enough space for SHA1 signature */
        if (left + 20 > WRITE_BUFFER_SIZE) {
-               if (write_in_full(fd, write_buffer, left) != left)
+               if (write_in_full(fd, write_buffer, left) < 0)
                        return -1;
                left = 0;
        }
@@ -1980,7 +1981,7 @@ static int ce_flush(git_SHA_CTX *context, int fd, unsigned char *sha1)
        git_SHA1_Final(write_buffer + left, context);
        hashcpy(sha1, write_buffer + left);
        left += 20;
-       return (write_in_full(fd, write_buffer, left) != left) ? -1 : 0;
+       return (write_in_full(fd, write_buffer, left) < 0) ? -1 : 0;
 }
 
 static void ce_smudge_racily_clean_entry(struct cache_entry *ce)