From f1788eb999c8c873e57eef515712481c36859378 Mon Sep 17 00:00:00 2001 From: David King Date: Aug 20 2018 15:41:26 +0000 Subject: Update to 1.42.4 --- diff --git a/pango-invalid-unicode-sequence-assertion-fix.patch b/pango-invalid-unicode-sequence-assertion-fix.patch deleted file mode 100644 index f35ff6f..0000000 --- a/pango-invalid-unicode-sequence-assertion-fix.patch +++ /dev/null @@ -1,36 +0,0 @@ -From 71aaeaf020340412b8d012fe23a556c0420eda5f Mon Sep 17 00:00:00 2001 -From: Matthias Clasen -Date: Fri, 17 Aug 2018 22:29:36 -0400 -Subject: [PATCH] Prevent an assertion with invalid Unicode sequences - -Invalid Unicode sequences, such as 0x2665 0xfe0e 0xfe0f, -can trick the Emoji iter code into returning an empty -segment, which then triggers an assertion in the itemizer. - -Prevent this by ensuring that we make progress. - -This issue was reported by Jeffrey M. ---- - pango/pango-emoji.c | 6 ++++++ - 1 file changed, 6 insertions(+) - -diff --git a/pango/pango-emoji.c b/pango/pango-emoji.c -index 0e332dff..29472452 100644 ---- a/pango/pango-emoji.c -+++ b/pango/pango-emoji.c -@@ -253,6 +253,12 @@ _pango_emoji_iter_next (PangoEmojiIter *iter) - if (iter->is_emoji == PANGO_EMOJI_TYPE_IS_EMOJI (current_emoji_type)) - { - iter->is_emoji = !PANGO_EMOJI_TYPE_IS_EMOJI (current_emoji_type); -+ -+ /* Make sure we make progress. Weird sequences, like a VC15 followed -+ * by VC16, can trick us into stalling otherwise. */ -+ if (iter->start == iter->end) -+ iter->end = g_utf8_next_char (iter->end); -+ - return TRUE; - } - } --- -2.17.1 - diff --git a/pango.spec b/pango.spec index aa3e0df..46fd2be 100644 --- a/pango.spec +++ b/pango.spec @@ -8,14 +8,13 @@ %global fribidi_version 1.0 Name: pango -Version: 1.42.3 -Release: 2%{?dist} +Version: 1.42.4 +Release: 1%{?dist} Summary: System for layout and rendering of internationalized text License: LGPLv2+ URL: http://www.pango.org Source0: https://download.gnome.org/sources/%{name}/1.42/%{name}-%{version}.tar.xz -Patch0: pango-invalid-unicode-sequence-assertion-fix.patch BuildRequires: pkgconfig(cairo) >= %{cairo_version} BuildRequires: pkgconfig(freetype2) >= %{freetype_version} @@ -76,7 +75,6 @@ the functionality of the installed %{name} package. %prep %setup -q -n pango-%{version} -%patch0 -p1 %build @@ -130,6 +128,9 @@ fi %changelog +* Mon Aug 20 2018 David King - 1.42.4-1 +- Update to 1.42.4 + * Mon Aug 20 2018 David King - 1.42.3-2 - Include a fix for invalid Unicode sequence handling