28 lines
876 B
Diff
28 lines
876 B
Diff
From eec6ab7615535e02cfcb691d44575268bdcf656f Mon Sep 17 00:00:00 2001
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From: Wayne Davison <wayned@samba.org>
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Date: Sun, 25 Mar 2018 19:07:22 -0700
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Subject: [PATCH 03/36] Avoid a compiler error/warning about shifting a
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negative value. Fixes bug #13268.
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Signed-off-by: root <root@localhost.localdomain>
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---
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zlib/inflate.c | 2 +-
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2 files changed, 3 insertions(+), 2 deletions(-)
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diff --git a/zlib/inflate.c b/zlib/inflate.c
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index a7555738..cea8e7e4 100644
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--- a/zlib/inflate.c
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+++ b/zlib/inflate.c
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@@ -1525,7 +1525,7 @@ z_streamp strm;
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{
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struct inflate_state FAR *state;
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- if (strm == Z_NULL || strm->state == Z_NULL) return -1L << 16;
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+ if (strm == Z_NULL || strm->state == Z_NULL) return -(1L << 16);
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state = (struct inflate_state FAR *)strm->state;
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return ((long)(state->back) << 16) +
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(state->mode == COPY ? state->length :
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--
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2.19.1
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