Fix last commit.

Author: jgfoster

Diff for: .gitignore

@@ -18,3 +18,4 @@ vendor
 *.bin.dSYM
 *.so
 *.so.dSYM
+.vscode

Diff for: SampleProjects/TestSomething/test/stdlib.cpp

@@ -8,7 +8,6 @@
 unittest(library_tests_itoa)
 {
   char buf[32];
-  const char *result;
   struct {
     int value;
     const char *expected;
@@ -28,22 +27,22 @@ unittest(library_tests_itoa)
   };
 
   for (int i = 0; i < ARRAY_SIZEOF(table); i++) {
+    itoa(table[i].value, buf, table[i].base);
     for (int j = 0; j < strlen(buf); ++j) {
       buf[j] = toupper(buf[j]);
     }
-    result = itoa(table[i].value, buf, table[i].base);
-    assertEqual(table[i].expected, result);
+    assertEqual(table[i].expected, buf);
   }
 
   // While only bases 2, 8, 10 and 16 are of real interest, let's test that all
   // bases at least produce expected output for a few test points simple to test.
   for (int base = 2; base <= 16; base++) {
-    result = itoa(0, buf, base);
-    assertEqual("0", result);
-    result = itoa(1, buf, base);
-    assertEqual("1", result);
-    result = itoa(base, buf, base);
-    assertEqual("10", result);
+    itoa(0, buf, base);
+    assertEqual("0", buf);
+    itoa(1, buf, base);
+    assertEqual("1", buf);
+    itoa(base, buf, base);
+    assertEqual("10", buf);
   }
 
 }