buildroot/package/refpolicy/0001-fc_sort-avoid-compiler-warning-error.patch

From 89b53fafa9904ba7a3df2ad94d01a485eae5366f Mon Sep 17 00:00:00 2001
From: Guido Trentalancia <guido@trentalancia.net>
Date: Tue, 6 Jun 2017 00:08:13 +0200
Subject: [PATCH] fc_sort: avoid compiler warning/error

Fix a "-Werror=implicit-fallthrough" compiler warning/error on
the switch statement.

This third version (v3) fixes a bug introduced in the first
version and improves the style over the second version.

Signed-off-by: Guido Trentalancia <guido at trentalancia.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 support/fc_sort.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/support/fc_sort.c b/support/fc_sort.c
index 5561288a..66cdf39f 100644
--- a/support/fc_sort.c
+++ b/support/fc_sort.c
@@ -292,14 +292,16 @@ void fc_fill_data(file_context_node_t *fc_node)
 			/* If a escape character is found,
 			 *  skip the next character. */
 			c++;
+			break;
 		default:
-			/* If no meta character has been found yet,
-			 *  add one to the stem length. */
-			if (!fc_node->meta)
-				fc_node->stem_len++;
 			break;
 		}
 
+		/* If no meta character has been found yet,
+		 * add one to the stem length. */
+		if (!fc_node->meta)
+			fc_node->stem_len++;
+
 		fc_node->str_len++;
 		c++;
 	}
-- 
2.11.0