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  1. Velocity
  2. VELOCITY-542

minus sign in #set requires spaces to surround it

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.5
    • Fix Version/s: 2.1
    • Component/s: Engine
    • Labels:
      None

      Description

      The following example:

      #set($thisCampNumber = 10)
      #set($nextCampNumber = $thisCampNumber+1)
      #set($previousCampNumber = $thisCampNumber-1)
      #set($previousCampNumberB = $thisCampNumber - 1)

      1: $thisCampNumber<br>
      2: $nextCampNumber<br>
      3: $previousCampNumber<br>
      4: $previousCampNumberB<br>

      produces this result

      1: 10
      2: 11
      3: $previousCampNumber
      4: 9

      Note that using a minus sign in a #set statement does not work if there are no spaces around it. (however, the same is not true for +).

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              • Assignee:
                claude Claude Brisson
                Reporter:
                wglass Will Glass-Husain
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                Dates

                • Created:
                  Updated:
                  Resolved: