command.c: Enable auto tab for the editenv command

Enable the auto completion (with TAB) of the environment variable name
after the editenv command.

Signed-off-by: Ralf Trübenbach <ralf.truebenbach@men.de>

diff --git a/common/command.c b/common/command.c
index 0c66b7a1d9361e994fd0b7cff97c180d47f600ec..67ad692004edfe233b48893133b0932d5636d7df 100644 (file)
--- a/common/command.c
+++ b/common/command.c
@@ -188,6 +188,9 @@ static void install_auto_complete_handler(const char *cmd,
 
 void install_auto_complete(void)
 {
+#if defined(CONFIG_CMD_EDITENV)
+       install_auto_complete_handler("editenv", var_complete);
+#endif
        install_auto_complete_handler("printenv", var_complete);
        install_auto_complete_handler("setenv", var_complete);
 #if defined(CONFIG_CMD_RUN)