Fully qualify in warning message the name of a subroutine redefined

via glob assignment

p4raw-id: //depot/perl@15789

1 files changed, 3 insertions, 2 deletions

diff --git a/sv.c b/sv.c
index 80dc9ea47b..e3b95808f6 100644
--- a/sv.c
+++ b/sv.c
@@ -3839,8 +3839,9 @@ Perl_sv_setsv_flags(pTHX_ SV *dstr, register SV *sstr, I32 flags)
  				{
  				    Perl_warner(aTHX_ packWARN(WARN_REDEFINE),
  					CvCONST(cv)
- 					? "Constant subroutine %s redefined"
- 					: "Subroutine %s redefined",
+ 					? "Constant subroutine %s::%s redefined"
+ 					: "Subroutine %s::%s redefined",
+					HvNAME(GvSTASH((GV*)dstr)),
  					GvENAME((GV*)dstr));
  				}
 			    }