fix "builtin-*" references to be "builtin/*"

diff --git a/Documentation/technical/pack-format.txt b/Documentation/technical/pack-format.txt
index a7871fb865d9c41f26011d6fd06c531538c2379e..f194d1c6aa3ef200dec73e4214addce8ad77325c 100644 (file)
--- a/Documentation/technical/pack-format.txt
+++ b/Documentation/technical/pack-format.txt
@@ -26,7 +26,9 @@ GIT pack format
 
      (deltified representation)
      n-byte type and length (3-bit type, (n-1)*7+4-bit length)
-     20-byte base object name
+     20-byte base object name if OBJ_REF_DELTA or a negative relative
+        offset from the delta object's position in the pack if this
+        is an OBJ_OFS_DELTA object
      compressed delta data
 
      Observation: length of each object is encoded in a variable