use \$ escape (future proof against eclipse-archived/ceylon#7190)

eclipse-archived · Sep 11, 2017 · 44063d8 · 44063d8
1 parent 11749eb
commit 44063d8
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diff --git a/source/ceylon/formatter/CeylonFormatTool.ceylon b/source/ceylon/formatter/CeylonFormatTool.ceylon
@@ -34,7 +34,7 @@ description (" ceylon format source
  which will recreate the `source` and `test-source` folders inside the new `formatted` folder.")
 remainingSections ("## Other options
  
- --${option name}=${option value}
+ --\${option name}=\${option value}
  
  Set a formatting option. The most useful ones are:
  

diff --git a/source/ceylon/formatter/help.ceylon b/source/ceylon/formatter/help.ceylon
@@ -53,7 +53,7 @@ shared String? help(topic) {
  in the format that ‘ceylon run’ understands (“ceylon.formatter/x.y.z”), which might be
  useful for scripts.
  
- --${option name}=${option value}
+ --\${option name}=\${option value}
  Set a formatting option. The most useful ones are:
  
  --maxLineLength