| Index: trunk/phase3/includes/api/ApiBase.php |
| — | — | @@ -254,8 +254,11 @@ |
| 255 | 255 | $examples |
| 256 | 256 | ); |
| 257 | 257 | } |
| 258 | | - $msg .= 'Example' . ( count( $examples ) > 1 ? 's' : '' ) . ":\n "; |
| 259 | | - $msg .= implode( $lnPrfx, $examples ) . "\n"; |
| | 258 | + |
| | 259 | + if ( count( $examples ) > 0 ) { |
| | 260 | + $msg .= 'Example' . ( count( $examples ) > 1 ? 's' : '' ) . ":\n "; |
| | 261 | + $msg .= implode( $lnPrfx, $examples ) . "\n"; |
| | 262 | + } |
| 260 | 263 | } |
| 261 | 264 | |
| 262 | 265 | if ( $this->getMain()->getShowVersions() ) { |