Separate avhv_foo() key handling into avhv_keys(). Slightly tweaked

[p5sagit/p5-mst-13.2.git] / x2p / a2p.c

diff --git a/x2p/a2p.c b/x2p/a2p.c
index 340e4bf..e79e156 100644 (file)
--- a/x2p/a2p.c
+++ b/x2p/a2p.c
@@ -2014,7 +2014,9 @@ yyparse()
     register int yym, yyn, yystate;
 #if YYDEBUG
     register char *yys;
+#ifndef __cplusplus
     extern char *getenv();
+#endif
 
     if (yys = getenv("YYDEBUG"))
     {