Enable ref log creation in git checkout -b.

diff --git a/diff-delta.c b/diff-delta.c
index c61887518874d550f66d2d52bd7559d023fcb176..25a798d050c6319f3d524c9c605ab70ea35ae7a1 100644 (file)
--- a/diff-delta.c
+++ b/diff-delta.c
@@ -199,7 +199,6 @@ struct delta_index * create_delta_index(const void *buf, unsigned long bufsize)
                        entry->next = hash[i];
                        hash[i] = entry++;
                        hash_count[i]++;
-                       entries--;
                }
        }
 
@@ -230,10 +229,6 @@ struct delta_index * create_delta_index(const void *buf, unsigned long bufsize)
        }
        free(hash_count);
 
-       /* If we didn't use all hash entries, free the unused memory. */
-       if (entries)
-               index = realloc(index, memsize - entries * sizeof(*entry));
-
        return index;
 }