[FIX] Don't print a zero amount on empty lines in the P/L report

Reformat the affected rml lines
[FIX] Remove leftover parenthesis from previous commit

account_financial_report_horizontal/report/account_balance_sheet_horizontal.rml

@@ -218,7 +218,7 @@
           <para style="terp_default_Right_9">
             <font>[[ a['level1']&lt;4 and ( setTag('para','para',{'style':'terp_default_Right_9_Bold'})) or removeParentNode('font')  ]]</font>
             <font>[[ a['name']=='Net Profit' and setTag('para','para',{'style':'terp_default_Right_9_Bold'}) or removeParentNode('font') ]]</font>
-            <font> [[(a['code'] and formatLang(a['balance']) or removeParentNode('font')]] [[ company.currency_id.symbol ]]</font>
+            <font>[[ a['code'] and formatLang(a['balance']) or removeParentNode('font') ]] [[ company.currency_id.symbol ]]</font>
           </para>
         </td>
      </tr>

account_financial_report_horizontal/report/account_profit_horizontal.rml

@@ -222,7 +222,10 @@
             </para>
           </td>
           <td>
-            <para style="terp_default_Right_9"><font>[[ a['level']&lt;4 and ( setTag('para','para',{'style':'terp_default_Right_9_Bold'})) or removeParentNode('font') ]]</font><font>[[ formatLang(a['balance']) ]] [[ company.currency_id.symbol ]]</font></para>
+            <para style="terp_default_Right_9">
+              <font>[[ a['level']&lt;4 and ( setTag('para','para',{'style':'terp_default_Right_9_Bold'})) or removeParentNode('font') ]]</font>
+              <font>[[ a['code'] and formatLang(a['balance']) or removeParentNode('font') ]] [[ company.currency_id.symbol ]]</font>
+            </para>
           </td>
           <td>
             <para style="terp_default_9">
@@ -235,7 +238,10 @@
             </para>
           </td>
           <td>
-            <para style="terp_default_Right_9"><font>[[ a['level']&lt;4 and ( setTag('para','para',{'style':'terp_default_Right_9_Bold'})) or removeParentNode('font') ]]</font><font>[[(a['code1'] and a['name1']) and  formatLang(a['balance1']) or removeParentNode('font') ]] [[ company.currency_id.symbol ]]</font></para>
+            <para style="terp_default_Right_9">
+              <font>[[ a['level1']&lt;4 and ( setTag('para','para',{'style':'terp_default_Right_9_Bold'})) or removeParentNode('font') ]]</font>
+              <font>[[ a['code1'] and formatLang(a['balance1']) or removeParentNode('font') ]] [[ company.currency_id.symbol ]]</font>
+            </para>
           </td>
         </tr>
       </blockTable>