X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/6e69cff118cf6533854052d90295fdc7d117511d..b35d0d8e9ae9c5407c9f781b545f8a66b9caa9d0:/hlink.c

diff --git a/hlink.c b/hlink.c
index 45366366..a38a65bd 100644
--- a/hlink.c
+++ b/hlink.c
@@ -97,14 +97,21 @@ int check_hard_link(struct file_struct *file)
 			low = mid + 1;
 	}
 
+	/* XXX: To me this looks kind of dodgy -- why do we use [low]
+	 * here and [low-1] below? -- mbp */
 	if (hlink_compare(&hlink_list[low], file) != 0)
 		return 0;
 
 	if (low > 0 &&
 	    S_ISREG(hlink_list[low - 1].mode) &&
 	    file->dev == hlink_list[low - 1].dev &&
-	    file->inode == hlink_list[low - 1].inode)
+	    file->inode == hlink_list[low - 1].inode) {
+		if (verbose >= 2) {
+			rprintf(FINFO, "check_hard_link: \"%s\" is a hard link to file %d, \"%s\"\n",
+				f_name(file), low-1, f_name(&hlink_list[low-1]));
+		}
 		return 1;
+	}
 #endif
 
 	return 0;
@@ -152,8 +159,13 @@ static void hard_link_one(int i)
 }
 #endif
 
-/* create any hard links in the flist */
-void do_hard_links(struct file_list *flist)
+
+
+/**
+ * Create any hard links in the global hlink_list.  They were put
+ * there by running init_hard_links on the filelist.
+ **/
+void do_hard_links(void)
 {
 #if SUPPORT_HARD_LINKS
 	int i;