Fix #30.

src/dfmt.d

@@ -349,7 +349,11 @@ private:
                         write(" ");
                     break;
                 }
-                goto binary;
+                else if (assumeSorted(astInformation.unaryLocations).equalRange(current.index).empty)
+                    goto binary;
+                else
+                    writeToken();
+                break;
             case tok!"~":
                 if (peekIs(tok!"this"))
                 {

tests/issue0030.d

@@ -0,0 +1,2 @@
+unittest {
+	tolower( * p);        }

tests/issue0030.d.ref

@@ -0,0 +1,4 @@
+unittest
+{
+    tolower(*p);
+}