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