@@ -188,7 +188,7 @@ discard block  | 
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| 188 | 188 |  			foreach ( Kirki::$panels as $panel_args ) { | 
                                                        
| 189 | 189 | // Extra checks for nested panels.  | 
                                                        
| 190 | 190 |  				if ( isset( $panel_args['panel'] ) ) { | 
                                                        
| 191 | -					if ( isset( Kirki::$panels[ $panel_args['panel'] ] ) ) { | 
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| 191 | +					if ( isset( Kirki::$panels[$panel_args['panel']] ) ) { | 
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| 192 | 192 | // Set the type to nested.  | 
                                                        
| 193 | 193 | $panel_args['type'] = 'kirki-nested';  | 
                                                        
| 194 | 194 | }  | 
                                                        
@@ -210,11 +210,11 @@ discard block  | 
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| 210 | 210 |  			foreach ( Kirki::$sections as $section_args ) { | 
                                                        
| 211 | 211 | // Extra checks for nested sections.  | 
                                                        
| 212 | 212 |  				if ( isset( $section_args['section'] ) ) { | 
                                                        
| 213 | -					if ( isset( Kirki::$sections[ $section_args['section'] ] ) ) { | 
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| 213 | +					if ( isset( Kirki::$sections[$section_args['section']] ) ) { | 
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| 214 | 214 | // Set the type to nested.  | 
                                                        
| 215 | 215 | $section_args['type'] = 'kirki-nested';  | 
                                                        
| 216 | 216 | // We need to check if the parent section is nested inside a panel.  | 
                                                        
| 217 | - $parent_section = Kirki::$sections[ $section_args['section'] ];  | 
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| 217 | + $parent_section = Kirki::$sections[$section_args['section']];  | 
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| 218 | 218 |  						if ( isset( $parent_section['panel'] ) ) { | 
                                                        
| 219 | 219 | $section_args['panel'] = $parent_section['panel'];  | 
                                                        
| 220 | 220 | }  | 
                                                        
@@ -118,9 +118,9 @@  | 
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| 118 | 118 | // If we have a variable_callback defined then get the value of the option  | 
                                                        
| 119 | 119 | // and run it through the callback function.  | 
                                                        
| 120 | 120 | // If no callback is defined (false) then just get the value.  | 
                                                        
| 121 | - $variables[ $variable_name ] = Kirki::get_option( $field['settings'] );  | 
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| 121 | + $variables[$variable_name] = Kirki::get_option( $field['settings'] );  | 
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| 122 | 122 |  						if ( $variable_callback ) { | 
                                                        
| 123 | - $variables[ $variable_name ] = call_user_func( $field_variable['callback'], Kirki::get_option( $field['settings'] ) );  | 
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| 123 | + $variables[$variable_name] = call_user_func( $field_variable['callback'], Kirki::get_option( $field['settings'] ) );  | 
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| 124 | 124 | }  | 
                                                        
| 125 | 125 | }  | 
                                                        
| 126 | 126 | }  |