Merge branch 'nd/submodule-helper-incomplete-line-fix'

diff --git a/pack-revindex.c b/pack-revindex.c
index 50891f77a26d6ea65b2c038f4f21ada49255a513..d28a7e43d0bd80c3dc968439b3262da7c80117c1 100644 (file)
--- a/pack-revindex.c
+++ b/pack-revindex.c
@@ -1,6 +1,7 @@
 #include "cache.h"
 #include "pack-revindex.h"
 #include "object-store.h"
+#include "packfile.h"
 
 /*
  * Pack index for existing packs give us easy access to the offsets into
@@ -158,10 +159,14 @@ static void create_pack_revindex(struct packed_git *p)
        sort_revindex(p->revindex, num_ent, p->pack_size);
 }
 
-void load_pack_revindex(struct packed_git *p)
+int load_pack_revindex(struct packed_git *p)
 {
-       if (!p->revindex)
+       if (!p->revindex) {
+               if (open_pack_index(p))
+                       return -1;
                create_pack_revindex(p);
+       }
+       return 0;
 }
 
 int find_revindex_position(struct packed_git *p, off_t ofs)
@@ -188,7 +193,9 @@ struct revindex_entry *find_pack_revindex(struct packed_git *p, off_t ofs)
 {
        int pos;
 
-       load_pack_revindex(p);
+       if (load_pack_revindex(p))
+               return NULL;
+
        pos = find_revindex_position(p, ofs);
 
        if (pos < 0)