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[perl #118297] Fix interpolating downgraded variables into upgraded regexp
[perl5.git] / sv.h
diff --git a/sv.h b/sv.h
index 98aef7a..449b23e 100644 (file)
--- a/sv.h
+++ b/sv.h
@@ -1738,9 +1738,10 @@ Like sv_utf8_upgrade, but doesn't do magic on C<sv>.
 #define SvTRUE_common(sv,fallback) (                   \
       !SvOK(sv)                                                \
        ? 0                                             \
-    : (SvFLAGS(sv) & (SVf_POK|SVf_IOK|SVf_NOK))                \
-       ? (   (SvPOK(sv) && SvPVXtrue(sv))              \
-          || (SvIOK(sv) && SvIVX(sv) != 0)             \
+    : SvPOK(sv)                                                \
+       ? SvPVXtrue(sv)                                 \
+    : (SvFLAGS(sv) & (SVf_IOK|SVf_NOK))                        \
+       ? (   (SvIOK(sv) && SvIVX(sv) != 0)             \
           || (SvNOK(sv) && SvNVX(sv) != 0.0))          \
     : (fallback))