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(-)b/print/ghostscript9-agpl-base/Makefile (-1 / +1 lines)
Lines 1-6 Link Here
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PORTNAME=	ghostscript
 1 
PORTNAME=	ghostscript
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PORTVERSION=	9.56.1
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PORTVERSION=	9.56.1
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PORTREVISION=	9
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PORTREVISION=	10
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CATEGORIES=	print
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CATEGORIES=	print
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MASTER_SITES=	https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${PORTVERSION:S/.//g}/
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MASTER_SITES=	https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${PORTVERSION:S/.//g}/
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PKGNAMESUFFIX=	9-agpl-base
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PKGNAMESUFFIX=	9-agpl-base
(-)b/print/ghostscript9-agpl-base/files/patch-base_cbcp.c (-1 / +23 lines)
Added Link Here
0 
-
1 
--- base/sbcp.c
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+++ base/sbcp.c
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@@ -1,4 +1,4 @@
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-/* Copyright (C) 2001-2021 Artifex Software, Inc.
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+/* Copyright (C) 2001-2023 Artifex Software, Inc.
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    All Rights Reserved.
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    This software is provided AS-IS with no warranty, either express or
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@@ -50,6 +50,14 @@ s_xBCPE_process(stream_state * st, stream_cursor_read * pr,
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         byte ch = *++p;
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         if (ch <= 31 && escaped[ch]) {
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+            /* Make sure we have space to store two characters in the write buffer,
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+             * if we don't then exit without consuming the input character, we'll process
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+             * that on the next time round.
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+             */
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+            if (pw->limit - q < 2) {
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+                p--;
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+                break;
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+            }
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             if (p == rlimit) {
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                 p--;
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                 break;

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