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* [PR PATCH] pango: fix gegl crash when no font is installed
@ 2022-09-22 23:10 oreo639
  2022-09-22 23:21 ` [PR PATCH] [Updated] " oreo639
  2022-09-23  7:44 ` [PR PATCH] [Merged]: " paper42
  0 siblings, 2 replies; 3+ messages in thread
From: oreo639 @ 2022-09-22 23:10 UTC (permalink / raw)
  To: ml

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There is a new pull request by oreo639 against master on the void-packages repository

https://github.com/oreo639/void-packages pango
https://github.com/void-linux/void-packages/pull/39428

pango: fix gegl crash when no font is installed
https://gitlab.gnome.org/GNOME/pango/-/issues/701

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A patch file from https://github.com/void-linux/void-packages/pull/39428.patch is attached

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From c07e73e55442d6a9a4483a98ed4b1a98a266b029 Mon Sep 17 00:00:00 2001
From: oreo639 <oreo6391@gmail.com>
Date: Thu, 22 Sep 2022 16:09:45 -0700
Subject: [PATCH] pango: fix gegl crash when no font is installed

https://gitlab.gnome.org/GNOME/pango/-/issues/701
---
 srcpkgs/pango/patches/fix-segfault-no-font.patch | 14 ++++++++++++++
 srcpkgs/pango/template                           |  2 +-
 2 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 srcpkgs/pango/patches/fix-segfault-no-font.patch

diff --git a/srcpkgs/pango/patches/fix-segfault-no-font.patch b/srcpkgs/pango/patches/fix-segfault-no-font.patch
new file mode 100644
index 000000000000..5d1a01448bc6
--- /dev/null
+++ b/srcpkgs/pango/patches/fix-segfault-no-font.patch
@@ -0,0 +1,14 @@
+diff --git a/pango/pango-layout.c b/pango/pango-layout.c
+index a1c47203..fde9276b 100644
+--- a/pango/pango-layout.c
++++ b/pango/pango-layout.c
+@@ -5713,7 +5713,8 @@ pango_layout_run_get_extents_and_height (PangoLayoutRun *run,
+             metrics = pango_font_get_metrics (run->item->analysis.font,
+                                               run->item->analysis.language);
+ 
+-          pango_font_get_scale_factors (run->item->analysis.font, &xscale, &yscale);
++          if (G_LIKELY(run->item->analysis.font))
++            pango_font_get_scale_factors (run->item->analysis.font, &xscale, &yscale);
+           *height = pango_font_metrics_get_height (metrics) * MAX (xscale, yscale);
+         }
+     }
diff --git a/srcpkgs/pango/template b/srcpkgs/pango/template
index 84ee68ccd307..d244222b0e36 100644
--- a/srcpkgs/pango/template
+++ b/srcpkgs/pango/template
@@ -1,7 +1,7 @@
 # Template file for 'pango'
 pkgname=pango
 version=1.50.10
-revision=1
+revision=2
 build_style=meson
 build_helper=gir
 configure_args="-Dintrospection=$(vopt_if gir enabled disabled)"

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2022-09-22 23:10 [PR PATCH] pango: fix gegl crash when no font is installed oreo639
2022-09-22 23:21 ` [PR PATCH] [Updated] " oreo639
2022-09-23  7:44 ` [PR PATCH] [Merged]: " paper42

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