From 76f70abbc73f8887ed42b12cf5c895b386595d59 Mon Sep 17 00:00:00 2001
From: Mark Adler <madler@alumni.caltech.edu>
Date: Sun, 27 Mar 2022 00:12:38 -0700
Subject: Add fallthrough comments for gcc.

Note intentional switch case fall throughs to avoid gcc warnings.
---
 infback.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'infback.c')

diff --git a/infback.c b/infback.c
index 59679ec..b891bd6 100644
--- a/infback.c
+++ b/infback.c
@@ -477,6 +477,7 @@ void FAR *out_desc;
             }
             Tracev((stderr, "inflate:       codes ok\n"));
             state->mode = LEN;
+                /* fallthrough */
 
         case LEN:
             /* use inflate_fast() if we have enough input and output */
-- 
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