Tweaked the symlink iconv buffer size and fixed a comment.

diff --git a/flist.c b/flist.c
index 41b83861c503acea3a670fcb9fffb48c21d98649..d9cfd7438472d43c90af855281ed039584da98ac 100644 (file)
--- a/flist.c
+++ b/flist.c
@@ -816,10 +816,10 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
                }
 #ifdef ICONV_OPTION
                /* We don't know how much extra room we need to convert
-                * the as-yet-unread symlink data when converting it,
-                * so let's hope that a double-size buffer is plenty. */
+                * the as-yet-unread symlink data, so let's hope that a
+                * double-size buffer is plenty. */
                if (sender_symlink_iconv)
-                       linkname_len = linkname_len * 2 + 1;
+                       linkname_len *= 2;
 #endif
                if (munge_symlinks)
                        linkname_len += SYMLINK_PREFIX_LEN;
@@ -966,7 +966,7 @@ static struct file_struct *recv_file_entry(struct file_list *flist,
                                xbuf outbuf, inbuf;
 
                                alloc_len = linkname_len;
-                               linkname_len /= 2; /* (linkname_len-1) / 2 for odd values. */
+                               linkname_len /= 2;
 
                                /* Read the symlink data into the end of our double-sized
                                 * buffer and then convert it into the right spot. */