Fix various openscan issues

Resolves: RHEL-38648

libadwaita.spec

@@ -14,6 +14,9 @@ License:        LGPL-2.1-or-later AND MIT
 URL:            https://gitlab.gnome.org/GNOME/libadwaita
 Source0:        https://download.gnome.org/sources/%{name}/1.5/%{name}-%{tarball_version}.tar.xz
 
+Patch0:         mismatched-va_args.patch
+Patch1:         plug-cond_1-leak.patch
+
 BuildRequires:  desktop-file-utils
 BuildRequires:  gcc
 BuildRequires:  gettext

mismatched-va_args.patch

@@ -0,0 +1,52 @@
+From a717b3ee38bdf348ede2992de6b2345200f4f468 Mon Sep 17 00:00:00 2001
+From: Christian Hergert <chergert@redhat.com>
+Date: Wed, 12 Jun 2024 15:48:06 -0700
+Subject: [PATCH] va_args: fix umatched va_start()
+
+va_list on some architectures require a va_end() to restore state which
+may have been spilled. In this case it is easier to just avoid calling
+va_start() altogether.
+---
+ src/adw-alert-dialog.c   | 4 ++--
+ src/adw-message-dialog.c | 4 ++--
+ 2 files changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/src/adw-alert-dialog.c b/src/adw-alert-dialog.c
+index 7c002a4a..48d5d773 100644
+--- a/src/adw-alert-dialog.c
++++ b/src/adw-alert-dialog.c
+@@ -1784,11 +1784,11 @@ adw_alert_dialog_add_responses (AdwAlertDialog *self,
+ 
+   g_return_if_fail (ADW_IS_ALERT_DIALOG (self));
+ 
+-  va_start (args, first_id);
+-
+   if (!first_id)
+     return;
+ 
++  va_start (args, first_id);
++
+   id = first_id;
+   label = va_arg (args, const char *);
+ 
+diff --git a/src/adw-message-dialog.c b/src/adw-message-dialog.c
+index cb3d3548..e36876fd 100644
+--- a/src/adw-message-dialog.c
++++ b/src/adw-message-dialog.c
+@@ -1917,11 +1917,11 @@ adw_message_dialog_add_responses (AdwMessageDialog *self,
+ 
+   g_return_if_fail (ADW_IS_MESSAGE_DIALOG (self));
+ 
+-  va_start (args, first_id);
+-
+   if (!first_id)
+     return;
+ 
++  va_start (args, first_id);
++
+   id = first_id;
+   label = va_arg (args, const char *);
+ 
+-- 
+2.45.1
+

plug-cond_1-leak.patch

@@ -0,0 +1,48 @@
+From 3b9f98fb670b97911fc0d307d22cbf87e6ad27e6 Mon Sep 17 00:00:00 2001
+From: Christian Hergert <chergert@redhat.com>
+Date: Wed, 12 Jun 2024 16:03:12 -0700
+Subject: [PATCH] breakpoint: plug leak of cond_1 in failure paths
+
+---
+ src/adw-breakpoint.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/adw-breakpoint.c b/src/adw-breakpoint.c
+index 3d69420c4..eb2710ea3 100644
+--- a/src/adw-breakpoint.c
++++ b/src/adw-breakpoint.c
+@@ -642,6 +642,7 @@ parse_multi (const char            *str,
+       return cond_1;
+     } else {
+       *error = CONDITION_PARSER_ERROR_UNKNOWN_OPERATOR;
++      g_clear_pointer (&cond_1, adw_breakpoint_condition_free);
+       return NULL;
+     }
+ 
+@@ -650,6 +651,7 @@ parse_multi (const char            *str,
+     } else {
+       *endp = (char *) str;
+       *error = CONDITION_PARSER_ERROR_UNEXPECTED_CHARACTER;
++      g_clear_pointer (&cond_1, adw_breakpoint_condition_free);
+       return NULL;
+     }
+ 
+@@ -663,6 +665,7 @@ parse_multi (const char            *str,
+ 
+       if (!cond_2) {
+         *endp = (char *) str;
++        g_clear_pointer (&cond_1, adw_breakpoint_condition_free);
+         return NULL;
+       }
+ 
+@@ -679,6 +682,7 @@ parse_multi (const char            *str,
+ 
+     if (!cond_2) {
+       *endp = (char *) str;
++      g_clear_pointer (&cond_1, adw_breakpoint_condition_free);
+       return NULL;
+     }
+ 
+-- 
+GitLab
+