From 5506642b505b4a12bb025ca9dd94f8acd4c0fa8b Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@dbsgeo.com>
Date: Wed, 12 Dec 2012 16:05:35 -0800
Subject: [PATCH] fix a few argument checking odd syntax

---
 src/mapnik_fonts.hpp      | 2 +-
 src/mapnik_image.cpp      | 2 +-
 src/mapnik_image_view.cpp | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/mapnik_fonts.hpp b/src/mapnik_fonts.hpp
index 89e1641904..bf82ee5e0b 100644
--- a/src/mapnik_fonts.hpp
+++ b/src/mapnik_fonts.hpp
@@ -28,7 +28,7 @@ static inline Handle<Value> register_fonts(const Arguments& args)
 
     try
     {
-        if (!args.Length() >= 1 || !args[0]->IsString())
+        if (args.Length() == 0 || !args[0]->IsString())
             return ThrowException(Exception::TypeError(
                                       String::New("first argument must be a path to a directory of fonts")));
 
diff --git a/src/mapnik_image.cpp b/src/mapnik_image.cpp
index a56a7e424b..8c58bdaa8b 100644
--- a/src/mapnik_image.cpp
+++ b/src/mapnik_image.cpp
@@ -571,7 +571,7 @@ Handle<Value> Image::save(const Arguments& args)
 {
     HandleScope scope;
 
-    if (!args.Length() >= 1 || !args[0]->IsString()){
+    if (args.Length() == 0 || !args[0]->IsString()){
         return ThrowException(Exception::TypeError(
                                   String::New("filename required")));
     }
diff --git a/src/mapnik_image_view.cpp b/src/mapnik_image_view.cpp
index 68f5a54fa4..be7194c703 100644
--- a/src/mapnik_image_view.cpp
+++ b/src/mapnik_image_view.cpp
@@ -466,7 +466,7 @@ Handle<Value> ImageView::save(const Arguments& args)
 {
     HandleScope scope;
 
-    if (!args.Length() >= 1 || !args[0]->IsString()){
+    if (args.Length() == 0 || !args[0]->IsString()){
         return ThrowException(Exception::TypeError(
                                   String::New("filename required")));
     }