bindings/perl-shared/RRDs.xs: fix gcc warning "unused variable"

RRDs.xs:136:22: warning: unused variable 'new_end' [-Wunused-variable]
     time_t new_start,new_end;
                      ^

RRDs.xs:524:31: warning: unused variable 'row_cnt' [-Wunused-variable]
   unsigned long step, col_cnt,row_cnt,i,ii;
                               ^

diff --git a/bindings/perl-shared/RRDs.xs b/bindings/perl-shared/RRDs.xs
index ac24a0090f963f913c965539c4c43457a070d385..921cea6ba9841026dfca78ada90251526c10f9fa 100644 (file)
--- a/bindings/perl-shared/RRDs.xs
+++ b/bindings/perl-shared/RRDs.xs
@@ -133,7 +133,7 @@ static int rrd_fetch_cb_wrapper(
     HV *retHV;
     HE *retHE;
     AV *retAV;
-    time_t new_start,new_end;
+    time_t new_start;
     char *cfStr = NULL;
     unsigned long i,ii;
     unsigned long rowCount = 0;
@@ -521,7 +521,7 @@ rrd_xport(...)
        PREINIT:
                 time_t start,end;
                 int xsize;
-               unsigned long step, col_cnt,row_cnt,i,ii;
+               unsigned long step, col_cnt,i,ii;
                rrd_value_t *data,*ptr;
                 char **argv,**legend_v;
                AV *retar,*line,*names;