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Ascii character code 127 (DEL) is not printable and must be quoted. (#5984)

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This is a follow-up to #5823.
This commit is contained in:
Markus F.X.J. Oberhumer 2017-06-15 20:42:23 +02:00 • committed by Andreas Rumpf
commit a0f39e0ab4
6 changed files with 9 additions and 9 deletions
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4
lib/system/reprjs.nim
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@ -44,7 +44,7 @@ proc reprChar(x: char): string {.compilerRtl.} =
case x
of '"': add(result, "\\\"")
of '\\': add(result, "\\\\")
of '\128'..'\255', '\0'..'\31': add( result, "\\" & reprInt(ord(x)) )
of '\127'..'\255', '\0'..'\31': add( result, "\\" & reprInt(ord(x)) )
else: add(result, x)
add(result, "\'")
@ -56,7 +56,7 @@ proc reprStrAux(result: var string, s: cstring, len: int) =
of '"': add(result, "\\\"")
of '\\': add(result, "\\\\")
of '\10': add(result, "\\10\"\n\"")
of '\128'..'\255', '\0'..'\9', '\11'..'\31':
of '\127'..'\255', '\0'..'\9', '\11'..'\31':
add( result, "\\" & reprInt(ord(c)) )
else:
add( result, reprInt(ord(c)) ) # Not sure about this.