note about undocumented caller() return value (from M.J.T. Guy);

[p5sagit/p5-mst-13.2.git] / pp.c

diff --git a/pp.c b/pp.c
index 17824bd..a86be7a 100644 (file)
--- a/pp.c
+++ b/pp.c
@@ -1885,6 +1885,7 @@ PP(pp_hex)
     STRLEN n_a;
 
     tmps = POPpx;
+    argtype = 1;               /* allow underscores */
     XPUSHn(scan_hex(tmps, 99, &argtype));
     RETURN;
 }
@@ -1902,6 +1903,7 @@ PP(pp_oct)
        tmps++;
     if (*tmps == '0')
        tmps++;
+    argtype = 1;               /* allow underscores */
     if (*tmps == 'x')
        value = scan_hex(++tmps, 99, &argtype);
     else if (*tmps == 'b')