- Fixed majorStep default value to be null

3 files changed, 6 insertions, 6 deletions

diff --git a/src/axis/numeric.php b/src/axis/numeric.php
index b596774..bff04aa 100644
--- a/src/axis/numeric.php
+++ b/src/axis/numeric.php
@@ -260,12 +260,12 @@ class ezcGraphChartElementNumericAxis extends ezcGraphChartElementAxis
         }
 
         // Calculate "nice" values for scaling parameters
-        if ( $this->properties['majorStep'] === false )
+        if ( $this->properties['majorStep'] === null )
         {
             $this->calculateMajorStep( $this->properties['minValue'], $this->properties['maxValue'] );
         }
 
-        if ( $this->properties['minorStep'] === false )
+        if ( $this->properties['minorStep'] === null )
         {
             $this->calculateMinorStep( $this->properties['minValue'], $this->properties['maxValue'] );
         }
diff --git a/src/element/axis.php b/src/element/axis.php
index cdcd26c..5677fda 100644
--- a/src/element/axis.php
+++ b/src/element/axis.php
@@ -60,8 +60,8 @@ abstract class ezcGraphChartElementAxis extends ezcGraphChartElement
         $this->properties['axisSpace'] = .1;
         $this->properties['majorGrid'] = false;
         $this->properties['minorGrid'] = false;
-        $this->properties['majorStep'] = false;
-        $this->properties['minorStep'] = false;
+        $this->properties['majorStep'] = null;
+        $this->properties['minorStep'] = null;
         $this->properties['formatString'] = '%s';
         $this->properties['label'] = false;
         $this->properties['labelSize'] = 14;
diff --git a/tests/element_options_test.php b/tests/element_options_test.php
index 0fc11d5..b73f59d 100644
--- a/tests/element_options_test.php
+++ b/tests/element_options_test.php
@@ -670,7 +670,7 @@ class ezcGraphElementOptionsTest extends ezcImageTestCase
         $options = new ezcGraphChartElementNumericAxis();
 
         $this->assertSame(
-            false,
+            null,
             $options->majorStep,
             'Wrong default value for property majorStep in class ezcGraphChartElementNumericAxis'
         );
@@ -699,7 +699,7 @@ class ezcGraphElementOptionsTest extends ezcImageTestCase
         $options = new ezcGraphChartElementNumericAxis();
 
         $this->assertSame(
-            false,
+            null,
             $options->minorStep,
             'Wrong default value for property minorStep in class ezcGraphChartElementNumericAxis'
         );