init: don't set core.worktree when initializing /.git

diff --git a/unpack-trees.c b/unpack-trees.c
index 97fc9954672f2c374541cad827bb5c459abebcdc..02f69aeea3dc2e60336fa4ac018ec14ae10f911e 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -102,7 +102,7 @@ void setup_unpack_trees_porcelain(struct unpack_trees_options *opts,
                opts->unpack_rejects[i].strdup_strings = 1;
 }
 
-static void do_add_entry(struct unpack_trees_options *o, struct cache_entry *ce,
+static int do_add_entry(struct unpack_trees_options *o, struct cache_entry *ce,
                         unsigned int set, unsigned int clear)
 {
        clear |= CE_HASHED;
@@ -111,8 +111,8 @@ static void do_add_entry(struct unpack_trees_options *o, struct cache_entry *ce,
                set |= CE_WT_REMOVE;
 
        ce->ce_flags = (ce->ce_flags & ~clear) | set;
-       add_index_entry(&o->result, ce,
-                       ADD_CACHE_OK_TO_ADD | ADD_CACHE_OK_TO_REPLACE);
+       return add_index_entry(&o->result, ce,
+                              ADD_CACHE_OK_TO_ADD | ADD_CACHE_OK_TO_REPLACE);
 }
 
 static struct cache_entry *dup_entry(const struct cache_entry *ce)
@@ -607,7 +607,9 @@ static int unpack_nondirectories(int n, unsigned long mask,
 
        for (i = 0; i < n; i++)
                if (src[i] && src[i] != o->df_conflict_entry)
-                       do_add_entry(o, src[i], 0, 0);
+                       if (do_add_entry(o, src[i], 0, 0))
+                               return -1;
+
        return 0;
 }