X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/fcf1d5b30bd3b341fb7596aef395f347c6dc97b4..dd1cc6f0b4a9cc2b49afb86c768813c087e46b4b:/avr/cli.c

diff --git a/avr/cli.c b/avr/cli.c
index 8a62bc0..7c45251 100644
--- a/avr/cli.c
+++ b/avr/cli.c
@@ -12,15 +12,10 @@
  */
 
 #include "cli.h"
-#include "common.h"
-
-#include <string.h>
+#include "command.h"
 #include <ctype.h>
-#include <stdlib.h>
-#include <stdio.h>
 
 #include "config.h"
-#include "command.h"
 #include "debug.h"
 #include "env.h"
 #include "cli_readline.h"
@@ -314,6 +309,10 @@ static int cli_run_command(const char *cmd, uint_fast8_t flag)
 		} else {
 			str = sep;			/* no more commands for next pass */
 		}
+		while (isblank(*token))
+			++token;
+		if (*token == '\0')		/* empty (comment only) */
+			continue;
 		debug_parser("token: \"%s\"\n", token);
 
 		/* find macros in this token and replace them */