[SLING-5441] Trim Spaces should not remove space between expressions

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: Scripting JSP 2.1.6
• Component/s: Scripting
• Assignee: Unassigned
• Reporter: Konrad Windszus
• Created: 20/Jan/16 08:14
• Updated: 18/Apr/16 10:05

Description

Currently if you have the following code in your JSP

...
<i class="coral-Icon <%= isMinimal ? "coral-MinimalButton-icon" : "" %> <%= cmp.getIconClass(icon) %> coral-Icon--size<%= iconSize %>"></i>
...

and the property jasper.trimSpaces is set to true, then the space between the first expression and the second expression is completely removed, leading to output like

<i class="coral-Icon coral-MinimalButton-iconcoral-Icon--close coral-Icon--sizeS"></i>

This should not happen as the space here obviously has a semantical meaning. With jasper.trimSpaces set to false the following correct code is generated:

<i class="coral-Icon coral-MinimalButton-icon coral-Icon--close coral-Icon--sizeS"></i>