Integrate with Sarathy.

[perl5.git] / mg.h

diff --git a/mg.h b/mg.h
index 6a8afdc..ad50f5a 100644 (file)
--- a/mg.h
+++ b/mg.h
@@ -1,6 +1,6 @@
 /*    mg.h
  *
- *    Copyright (c) 1991-1999, Larry Wall
+ *    Copyright (c) 1991-2000, Larry Wall
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -40,7 +40,7 @@ struct magic {
 #define MgTAINTEDDIR_on(mg)    (mg->mg_flags |= MGf_TAINTEDDIR)
 #define MgTAINTEDDIR_off(mg)   (mg->mg_flags &= ~MGf_TAINTEDDIR)
 
-#define MgPV(mg,lp)            (((lp = (mg)->mg_len) == HEf_SVKEY) ?   \
+#define MgPV(mg,lp)            ((((int)(lp = (mg)->mg_len)) == HEf_SVKEY) ?   \
                                 SvPV((SV*)((mg)->mg_ptr),lp) :         \
                                 (mg)->mg_ptr)