[PATCH 1/2] xen/cppcheck: sort alphabetically cppcheck report entries

[Luca Fancellu <luca.fancellu@xxxxxxx>]

Sort alphabetically cppcheck report entries when producing the text
report, this will help comparing different reports and will group
together findings from the same file.

Signed-off-by: Luca Fancellu <luca.fancellu@xxxxxxx>
---
 xen/scripts/xen_analysis/cppcheck_report_utils.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xen/scripts/xen_analysis/cppcheck_report_utils.py 
b/xen/scripts/xen_analysis/cppcheck_report_utils.py
index 02440aefdfec..f02166ed9d19 100644
--- a/xen/scripts/xen_analysis/cppcheck_report_utils.py
+++ b/xen/scripts/xen_analysis/cppcheck_report_utils.py
@@ -104,6 +104,8 @@ def cppcheck_merge_txt_fragments(fragments_list, 
out_txt_file, strip_paths):
                 for path in strip_paths:
                     text_report_content[i] = text_report_content[i].replace(
                                                                 path + "/", "")
+            # sort alphabetically the entries
+            text_report_content.sort()
             # Write the final text report
             outfile.writelines(text_report_content)
     except OSError as e:
-- 
2.17.1