---

yaml --- r: 360204 b: refs/heads/master c: 074604a h: refs/heads/master v: v3
git-mirror · Mar 2, 2013 · efab7b9 · efab7b9
1 parent eb92d8f
commit efab7b9
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4eb7a66d9410927fb8fbafad8b8298b627cdd128
+refs/heads/master: 074604af21c971cf2fcfaa0f6012b4b0c9ca891a
diff --git a/trunk/kernel/debug/kdb/kdb_main.c b/trunk/kernel/debug/kdb/kdb_main.c
@@ -2442,11 +2442,15 @@ static int kdb_help(int argc, const char **argv)
 	kdb_printf("-----------------------------"
 		   "-----------------------------\n");
 	for_each_kdbcmd(kt, i) {
-		if (kt->cmd_name)
-			kdb_printf("%-15.15s %-20.20s %s\n", kt->cmd_name,
-				   kt->cmd_usage, kt->cmd_help);
+		char *space = "";
 		if (KDB_FLAG(CMD_INTERRUPT))
 			return 0;
+		if (!kt->cmd_name)
+			continue;
+		if (strlen(kt->cmd_usage) > 20)
+			space = "\n                                    ";
+		kdb_printf("%-15.15s %-20s%s%s\n", kt->cmd_name,
+			   kt->cmd_usage, space, kt->cmd_help);
 	}
 	return 0;
 }