From f48670ad413a129d2980bac67ac02a5f6099ae77 Mon Sep 17 00:00:00 2001
From: Jay Freeman <saurik@saurik.com>
Date: Fri, 30 Dec 2016 02:36:59 +0000
Subject: Remove the dpkg blank_line misfeature.

git-svn-id: http://svn.telesphoreo.org/trunk@820 514c082c-b64e-11dc-b46d-3d985efe055d
---
 data/dpkg/blankline.diff | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 data/dpkg/blankline.diff

(limited to 'data')

diff --git a/data/dpkg/blankline.diff b/data/dpkg/blankline.diff
new file mode 100644
index 000000000..4c743aabe
--- /dev/null
+++ b/data/dpkg/blankline.diff
@@ -0,0 +1,39 @@
+diff -ru dpkg-1.18.10/lib/dpkg/parse.c dpkg-1.18.10+iPhone/lib/dpkg/parse.c
+--- dpkg-1.18.10/lib/dpkg/parse.c	2016-07-05 01:55:13.000000000 +0000
++++ dpkg-1.18.10+iPhone/lib/dpkg/parse.c	2016-12-30 02:19:22.000000000 +0000
+@@ -622,8 +622,6 @@
+ 
+   /* Loop per field. */
+   for (;;) {
+-    bool blank_line;
+-
+     /* Scan field name. */
+     fs->fieldstart = ps->dataptr - 1;
+     while (!parse_at_eof(ps) && !c_isspace(c) && c != ':' && c != MSDOS_EOF_CHAR)
+@@ -667,16 +665,10 @@
+       parse_error(ps, _("MSDOS end of file (^Z) in value of field '%.*s' (missing newline?)"),
+                   fs->fieldlen, fs->fieldstart);
+ 
+-    blank_line = false;
+-
+     /* Scan field value. */
+     fs->valuestart = ps->dataptr - 1;
+     for (;;) {
+       if (c == '\n' || c == MSDOS_EOF_CHAR) {
+-        if (blank_line)
+-          parse_error(ps,
+-                      _("blank line in value of field '%.*s'"),
+-                      fs->fieldlen, fs->fieldstart);
+         ps->lno++;
+ 
+         if (parse_at_eof(ps))
+@@ -688,9 +680,6 @@
+           break;
+ 
+         parse_ungetc(c, ps);
+-        blank_line = true;
+-      } else if (blank_line && !c_isspace(c)) {
+-        blank_line = false;
+       }
+ 
+       if (parse_at_eof(ps))
-- 
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