builtin/apply: move 'update_index' global into 'struct apply_state'

diff --git a/sha1_name.c b/sha1_name.c
index 3acf221f92f7a0857f17c0210044cacc325c8ce0..ca7ddd6f2cf7074a1d74e011c2bd260c2ae6ffe6 100644 (file)
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -1214,6 +1214,15 @@ int get_sha1(const char *name, unsigned char *sha1)
        return get_sha1_with_context(name, 0, sha1, &unused);
 }
 
+/*
+ * This is like "get_sha1()", but for struct object_id.
+ */
+int get_oid(const char *name, struct object_id *oid)
+{
+       return get_sha1(name, oid->hash);
+}
+
+
 /*
  * Many callers know that the user meant to name a commit-ish by
  * syntactical positions where the object name appears.  Calling this
@@ -1353,9 +1362,6 @@ static char *resolve_relative_path(const char *rel)
        if (!starts_with(rel, "./") && !starts_with(rel, "../"))
                return NULL;
 
-       if (!startup_info)
-               die("BUG: startup_info struct is not initialized.");
-
        if (!is_inside_work_tree())
                die("relative path syntax can't be used outside working tree.");