Issue #13839: When invoked on the command-line, the pstats module now accepts several filenames of profile stat files and merges them all.
Patch by Matt Joiner.
diff --git a/Lib/pstats.py b/Lib/pstats.py
index 334d717..13d944c 100644
--- a/Lib/pstats.py
+++ b/Lib/pstats.py
@@ -680,6 +680,8 @@
initprofile = None
try:
browser = ProfileBrowser(initprofile)
+ for profile in sys.argv[2:]:
+ browser.do_add(profile)
print("Welcome to the profile statistics browser.", file=browser.stream)
browser.cmdloop()
print("Goodbye.", file=browser.stream)
diff --git a/Misc/NEWS b/Misc/NEWS
index 0d6cdbb..3652d61 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -24,6 +24,10 @@
Library
-------
+- Issue #13839: When invoked on the command-line, the pstats module now
+ accepts several filenames of profile stat files and merges them all.
+ Patch by Matt Joiner.
+
- Issue #14291: Email now defaults to utf-8 for non-ASCII unicode headers
instead of raising an error. This fixes a regression relative to 2.7.