cop.h - get rid of the STRLEN* stuff from cop_warnings

With RCPV strings we can use the RCPV_LEN() macro, and
make this logic a little less weird.

1 files changed, 2 insertions, 2 deletions

diff --git a/mg.c b/mg.c
index 0a6878af08..e49d221009 100644
--- a/mg.c
+++ b/mg.c
@@ -1082,8 +1082,8 @@ Perl_magic_get(pTHX_ SV *sv, MAGIC *mg)
                 sv_setpvn(sv, WARN_ALLstring, WARNsize);
             }
             else {
-                sv_setpvn(sv, (char *) (PL_compiling.cop_warnings + 1),
-                          *PL_compiling.cop_warnings);
+                sv_setpvn(sv, PL_compiling.cop_warnings,
+                        RCPV_LEN(PL_compiling.cop_warnings));
             }
         }
         break;