X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_cgi.c;h=b403ca61fc60fc7ee3d641613c5df9344a5456fd;hp=a0c9b3b27d4f86d7e6f118da303024c004b6a08f;hb=586cc1f6f770892aa24f08e38a6c14c2c47ee560;hpb=23a7a9744b3f840f358e1c8e8483f93bd2bdf97f;ds=sidebyside

diff --git a/src/rrd_cgi.c b/src/rrd_cgi.c
index a0c9b3b..b403ca6 100644
--- a/src/rrd_cgi.c
+++ b/src/rrd_cgi.c
@@ -454,9 +454,7 @@ int main(
     int argc,
     char *argv[])
 {
-    long      length;
     char     *buffer;
-    char     *server_url = NULL;
     long      i;
     long      filter = 0;
     struct option long_options[] = {
@@ -498,7 +496,6 @@ int main(
     if (!filter) {
         rrdcgiDebug(0, 0);
         rrdcgiArg = rrdcgiInit();
-        server_url = getenv("SERVER_URL");
     }
 
     /* make sure we have one extra argument, 
@@ -512,7 +509,7 @@ int main(
         fprintf(stderr, "ERROR: expected a filename\n");
         exit(1);
     } else {
-        length = readfile(argv[optind], &buffer, 1);
+        readfile(argv[optind], &buffer, 1);
     }
 
     if (rrd_test_error()) {