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Message-ID: <20140409200722.53ace0d4@tukaani.org>
Date:	Wed, 9 Apr 2014 20:07:22 +0300
From:	Lasse Collin <lasse.collin@...aani.org>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	dpc@...re.info, linux-kernel@...r.kernel.org
Subject: [PATCH] xz: Add comments for the intentionally missing break
 statements
From: Lasse Collin <lasse.collin@...aani.org>
Signed-off-by: Lasse Collin <lasse.collin@...aani.org>
---
 lib/xz/xz_dec_lzma2.c |    4 ++++
 1 file changed, 4 insertions(+)
diff -Narup linux-3.14.orig/lib/xz/xz_dec_lzma2.c linux-3.14/lib/xz/xz_dec_lzma2.c
--- linux-3.14.orig/lib/xz/xz_dec_lzma2.c	2014-03-31 06:40:15.000000000 +0300
+++ linux-3.14/lib/xz/xz_dec_lzma2.c	2014-04-09 18:20:01.229614074 +0300
@@ -1043,6 +1043,8 @@ XZ_EXTERN enum xz_ret xz_dec_lzma2_run(s
 
 			s->lzma2.sequence = SEQ_LZMA_PREPARE;
 
+		/* Fall through */
+
 		case SEQ_LZMA_PREPARE:
 			if (s->lzma2.compressed < RC_INIT_BYTES)
 				return XZ_DATA_ERROR;
@@ -1053,6 +1055,8 @@ XZ_EXTERN enum xz_ret xz_dec_lzma2_run(s
 			s->lzma2.compressed -= RC_INIT_BYTES;
 			s->lzma2.sequence = SEQ_LZMA_RUN;
 
+		/* Fall through */
+
 		case SEQ_LZMA_RUN:
 			/*
 			 * Set dictionary limit to indicate how much we want
--
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