From f40143f7acca81b7d39d774ed4c349aec8d9310b Mon Sep 17 00:00:00 2001
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From: Bernd Kuhls <bernd.kuhls@t-online.de>
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Date: Sat, 23 Sep 2017 11:37:23 +0200
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Subject: [PATCH] Form.cc: include ctype.h to fix build error
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Fixes
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Form.cc:546:28: error: 'isdigit' was not declared in this scope
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Form.cc:548:34: error: 'isxdigit' was not declared in this scope
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Form.cc:575:40: error: 'isxdigit' was not declared in this scope
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detected by buildroot autobuilders:
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http://autobuild.buildroot.net/results/a6a/a6a336f8b6a0136b204a34091e33dc4598178125/
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when cross-compiling with
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gcc version 4.7.3 (crosstool-NG hg+-c65fcf8a34b7)
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Patch sent upstream: https://bugs.freedesktop.org/show_bug.cgi?id=102951
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Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
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---
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poppler/Form.cc | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/poppler/Form.cc b/poppler/Form.cc
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index 83bceb20..e7efae95 100644
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--- a/poppler/Form.cc
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+++ b/poppler/Form.cc
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@@ -32,6 +32,7 @@
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#include <stddef.h>
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#include <stdlib.h>
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#include <string.h>
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+#include <ctype.h>
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#include "goo/gmem.h"
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#include "goo/GooString.h"
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#include "Error.h"
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--
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2.11.0
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