Minor tweaks to pod/perlsyn.pod (as suggested by Yves Orton),

sv.c (Tim Bunce), t/op/pow.t (John P. Linderman).

p4raw-id: //depot/perl@21420

1 files changed, 1 insertions, 1 deletions

diff --git a/sv.c b/sv.c
index 0274fb4fd0..4e0f43e9a5 100644
--- a/sv.c
+++ b/sv.c
@@ -5595,7 +5595,7 @@ Perl_sv_free(pTHX_ SV *sv)
 	}
 	if (ckWARN_d(WARN_INTERNAL))
 	    Perl_warner(aTHX_ packWARN(WARN_INTERNAL),
-                        "Attempt to free unreferenced scalar SV 0x%"UVxf,
+                        "Attempt to free unreferenced scalar: SV 0x%"UVxf,
                 PTR2UV(sv));
 	return;
     }