fix a few argument checking odd syntax

mapnik · Dec 13, 2012 · 5506642 · 5506642
1 parent 1a6a400
commit 5506642
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git 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
@@ -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
@@ -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")));
     }