fix the 1032b build on linux

git-svn-id: file:///svn/toku/tokudb.1032b@8413 c7de825b-a66e-492c-adef-691d508d4ae1

newbrt/tests/log-test7.c

@@ -68,7 +68,6 @@ void tear_down_logger(int which) {
 int
 test_main (int argc __attribute__((__unused__)),
 	  const char *argv[] __attribute__((__unused__))) {
-    int r;
     int i;
     int loop;
     const int numloops = 100;

newbrt/tests/test-inc-split.c

@@ -139,17 +139,18 @@ doit (int ksize __attribute__((__unused__))) {
 
 int
 test_main (int argc __attribute__((__unused__)), const char *argv[] __attribute__((__unused__))) {
-    int i;
     doit(53);
-    toku_malloc_cleanup();
-    return 0;
-    //Skip remaining tests.
 #if 0
+    //Skip remaining tests. 
+{
+    int i;
+
     for (i=1; i<NODESIZE/2; i++) {
 	printf("extrasize=%d\n", i);
 	doit(i);
     }
+}
+#endif
     toku_malloc_cleanup();
     return 0;
-#endif
 }