[packages/hotdoc] - added fix for crash on gstreamer 1.24 docs

[qboosh]

commit 162f124c687b6540b6fb8919c741ac23f1150284
Author: Jakub Bogusz <qboosh at pld-linux.org>
Date:   Thu Mar 14 20:11:15 2024 +0100

    - added fix for crash on gstreamer 1.24 docs

 hotdoc-callback-field.patch | 13 +++++++++++++
 hotdoc.spec                 |  2 ++
 2 files changed, 15 insertions(+)
---
diff --git a/hotdoc.spec b/hotdoc.spec
index cb86b3d..f609d79 100644
--- a/hotdoc.spec
+++ b/hotdoc.spec
@@ -25,6 +25,7 @@ Source4:	hotdoc-%{version}-hotdoc_bootstrap_theme-dist.tar.xz
 # Source4-md5:	38a5d173bf901dc1697e65760883a03b
 Patch0:		%{name}-setup.patch
 Patch1:		clang_libdir.patch
+Patch2:		%{name}-callback-field.patch
 URL:		https://hotdoc.github.io/
 BuildRequires:	cmake >= 2.8.9
 BuildRequires:	flex
@@ -69,6 +70,7 @@ itp.).
 %setup -q -a1 -a2 -a3
 %patch0 -p1
 %patch1 -p1
+%patch2 -p1
 
 %{__mv} cmark-*/* cmark
 %{__mv} prism-*/* hotdoc/extensions/syntax_highlighting/prism
diff --git a/hotdoc-callback-field.patch b/hotdoc-callback-field.patch
new file mode 100644
index 0000000..3cdcd6f
--- /dev/null
+++ b/hotdoc-callback-field.patch
@@ -0,0 +1,13 @@
+Tag <callback> might appear also as further (not just the first) node within <field>
+(causing hotdoc to crash after not finding <type> in such <field> node)
+--- hotdoc-0.16/hotdoc/extensions/gi/gi_extension.py.orig	2023-11-09 15:08:48.000000000 +0100
++++ hotdoc-0.16/hotdoc/extensions/gi/gi_extension.py	2024-03-14 19:43:28.904438367 +0100
+@@ -350,7 +350,7 @@ class GIExtension(Extension):
+             if field.attrib.get('private', False):
+                 continue
+ 
+-            if children[0].tag == core_ns('callback'):
++            if any(child.tag == core_ns('callback') for child in children):
+                 continue
+ 
+             type_desc = type_description_from_node(field)
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/hotdoc.git/commitdiff/162f124c687b6540b6fb8919c741ac23f1150284