gcc-changelog: support digits in PR's component in subject

contrib/ChangeLog:

	* gcc-changelog/git_commit.py: Support digits in PR's
	component in subject.

diff --git a/contrib/gcc-changelog/git_commit.py b/contrib/gcc-changelog/git_commit.py
index 7fde02cba85dc239733faa8871857145cceb3b5e..b73e587eb98017fdb70eb9c3438e00839efcec0a 100755 (executable)
--- a/contrib/gcc-changelog/git_commit.py
+++ b/contrib/gcc-changelog/git_commit.py
@@ -163,7 +163,7 @@ author_line_regex = \
         re.compile(r'^(?P<datetime>\d{4}-\d{2}-\d{2})\ {2}(?P<name>.*  <.*>)')
 additional_author_regex = re.compile(r'^\t(?P<spaces>\ *)?(?P<name>.*  <.*>)')
 changelog_regex = re.compile(r'^(?:[fF]or +)?([a-z0-9+-/]*)ChangeLog:?')
-subject_pr_regex = re.compile(r'(^|\W)PR\s+(?P<component>[a-zA-Z+-]+)/(?P<pr>\d{4,7})')
+subject_pr_regex = re.compile(r'(^|\W)PR\s+(?P<component>[a-zA-Z0-9+-]+)/(?P<pr>\d{4,7})')
 subject_pr2_regex = re.compile(r'[(\[]PR\s*(?P<pr>\d{4,7})[)\]]')
 pr_regex = re.compile(r'\tPR (?P<component>[a-z0-9+-]+\/)?(?P<pr>[0-9]+)$')
 dr_regex = re.compile(r'\tDR ([0-9]+)$')