* grub-core/commands/loadenv.c (grub_cmd_list_env): Move print_var

	out of its parent.

diff --git a/ChangeLog b/ChangeLog
index 0ca4aaef46eadd94a7ef29061010a0c55292d31a..ddd903aab5ffb36d80b2c2a11192fd9cb864ddb0 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-03-02  Vladimir Serbinenko  <phcoder@gmail.com>
+
+       * grub-core/commands/loadenv.c (grub_cmd_list_env): Move print_var
+       out of its parent.
+
 2013-03-02  Vladimir Serbinenko  <phcoder@gmail.com>
 
        * grub-core/fs/hfs.c: Remove nested functions.

diff --git a/grub-core/commands/loadenv.c b/grub-core/commands/loadenv.c
index 4b94173278a4328cfcba203cabcfc4cac1b12236..c0a42c54211d8b18730b89a530f94d40ee34a7fc 100644 (file)
--- a/grub-core/commands/loadenv.c
+++ b/grub-core/commands/loadenv.c
@@ -147,6 +147,14 @@ grub_cmd_load_env (grub_extcmd_context_t ctxt,
   return grub_errno;
 }
 
+/* Print all variables in current context.  */
+static int
+print_var (const char *name, const char *value)
+{
+  grub_printf ("%s=%s\n", name, value);
+  return 0;
+}
+
 static grub_err_t
 grub_cmd_list_env (grub_extcmd_context_t ctxt,
                   int argc __attribute__ ((unused)),
@@ -156,14 +164,6 @@ grub_cmd_list_env (grub_extcmd_context_t ctxt,
   grub_file_t file;
   grub_envblk_t envblk;
 
-  /* Print all variables in current context.  */
-  auto int print_var (const char *name, const char *value);
-  int print_var (const char *name, const char *value)
-    {
-      grub_printf ("%s=%s\n", name, value);
-      return 0;
-    }
-
   file = open_envblk_file ((state[0].set) ? state[0].arg : 0);
   if (! file)
     return grub_errno;