https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90011
Bug ID: 90011
Summary: trailing space in diagnostic
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: translation
Assignee: unassigned at gcc dot gnu.org
Reporter: roland.illig at gmx dot de
Target Milestone: ---
Please teach the diagnostics linter to reject the following code from
cp/typeck2.c:
pedwarn (loc, OPT_Wnarrowing,
"narrowing conversion of %qE from %qH to %qI ",
There is no hint anywhere near this code that the trailing space might be
intentional. Therefore it should be rejected before the commit.
It should be allowed if there is a comment above the statement explaining why
the trailing space is intentional.
