Minor fixes.

[chaz/tar] / src / incremen.c

diff --git a/src/incremen.c b/src/incremen.c
index 564121796d7b2e8023c44580373e44c4f982fb63..f5631a142282c7639b8f76affa3e7b6972d11970 100644 (file)
--- a/src/incremen.c
+++ b/src/incremen.c
@@ -399,18 +399,8 @@ rebase_directory (const char *name, size_t old_prefix_len,
 {
   struct directory *dir = find_directory (name);
   if (dir)
-    {
-      size_t len = strlen (dir->name);
-      if (len > old_prefix_len
-         && memcmp (dir->name, old_prefix, old_prefix_len) == 0)
-       {
-         char *newp = xmalloc (len - old_prefix_len + strlen (new_prefix));
-         strcpy (newp, new_prefix);
-         strcat (newp, dir->name + old_prefix_len);
-         free (dir->name);
-         dir->name = newp;
-       }
-    }
+    replace_prefix (&dir->name, old_prefix, old_prefix_len,
+                   new_prefix, strlen (new_prefix));
 }
 
 /* Return a directory entry for a given combination of device and inode