1 files changed, 53 insertions, 0 deletions
diff --git a/dev-ros/rosbag/files/yaml.patch b/dev-ros/rosbag/files/yaml.patch
new file mode 100644
index 000000000000..aea89788c1ea
--- /dev/null
+++ b/dev-ros/rosbag/files/yaml.patch
@@ -0,0 +1,53 @@
+From 29053c4832229efa7160fb944c05e3bc82e11540 Mon Sep 17 00:00:00 2001
+From: Martijn Buijs <Martijn.buijs@gmail.com>
+Date: Tue, 23 Apr 2019 18:20:12 +0200
+Subject: [PATCH] Switch to yaml.safe_load(_all) to prevent YAMLLoadWarning
+ (#1688)
+
+* Switch to yaml.safe_load(_all) to prevent YAMLLoadWarning
+
+* Change all usages of yaml.load to yaml.safe_load
+
+* Extend PyYAML's SafeLoader and use it with `yaml.load`
+
+Also added convenience functions for using this loader for reuse in
+`roslaunch`
+
+* fix typo in rosparam.yaml_load_all
+
+* Modify Loader and SafeLoader in yaml module directly
+
+* Revert whitespace change
+
+* Revert unrelated change to import through global variable construction
+---
+ clients/rospy/src/rospy/client.py             |  2 +-
+ .../test/test_roslib_message.py               |  2 +-
+ .../client_verification/test_slave_api.py     |  2 +-
+ test/test_rosparam/test/check_rosparam.py     |  8 ++---
+ .../check_rosparam_command_line_online.py     |  2 +-
+ .../check_rosservice_command_line_online.py   |  4 +--
+ test/test_rostopic/test/test_rostopic_unit.py | 30 +++++++++----------
+ tools/rosbag/src/rosbag/bag.py                |  2 +-
+ tools/rosgraph/src/rosgraph/roslogging.py     |  2 +-
+ tools/roslaunch/src/roslaunch/loader.py       |  4 +--
+ .../test/unit/test_roslaunch_dump_params.py   |  4 +--
+ tools/rosparam/src/rosparam/__init__.py       |  7 ++++-
+ tools/rosservice/src/rosservice/__init__.py   |  4 +--
+ tools/rostopic/src/rostopic/__init__.py       |  6 ++--
+ tools/topic_tools/scripts/relay_field         |  2 +-
+ 15 files changed, 43 insertions(+), 38 deletions(-)
+
+diff --git a/tools/rosbag/src/rosbag/bag.py b/tools/rosbag/src/rosbag/bag.py
+index 0578aed91..9bdcb693d 100644
+--- a/tools/rosbag/src/rosbag/bag.py
++++ b/tools/rosbag/src/rosbag/bag.py
+@@ -1250,7 +1250,7 @@ def __init__(self, d):
+                         else:
+                            setattr(self, a, DictObject(b) if isinstance(b, dict) else b)
+ 
+-            obj = DictObject(yaml.load(s))
++            obj = DictObject(yaml.safe_load(s))
+             try:
+                 val = eval('obj.' + key)
+             except Exception as ex: