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workaround so doc2 asynchttpserver works again

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This commit is contained in:
Andreas Rumpf 2017-07-26 08:51:49 +02:00
commit b69598a64a
1 changed files with 3 additions and 3 deletions
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6
lib/pure/asyncmacro.nim
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@ -28,7 +28,7 @@ template createCb(retFutureSym, iteratorNameSym,
name, futureVarCompletions: untyped) = name, futureVarCompletions: untyped) =
var nameIterVar = iteratorNameSym var nameIterVar = iteratorNameSym
#{.push stackTrace: off.} #{.push stackTrace: off.}
proc cb {.closure.} = proc cb0 {.closure.} =
try: try:
if not nameIterVar.finished: if not nameIterVar.finished:
var next = nameIterVar() var next = nameIterVar()
@ -40,7 +40,7 @@ template createCb(retFutureSym, iteratorNameSym,
else: else:
{.gcsafe.}: {.gcsafe.}:
{.push hint[ConvFromXtoItselfNotNeeded]: off.} {.push hint[ConvFromXtoItselfNotNeeded]: off.}
next.callback = (proc() {.closure, gcsafe.})(cb) next.callback = (proc() {.closure, gcsafe.})(cb0)
{.pop.} {.pop.}
except: except:
futureVarCompletions futureVarCompletions
@ -52,7 +52,7 @@ template createCb(retFutureSym, iteratorNameSym,
else: else:
retFutureSym.fail(getCurrentException()) retFutureSym.fail(getCurrentException())
cb() cb0()
#{.pop.} #{.pop.}
proc generateExceptionCheck(futSym, proc generateExceptionCheck(futSym,
tryStmt, rootReceiver, fromNode: NimNode): NimNode {.compileTime.} = tryStmt, rootReceiver, fromNode: NimNode): NimNode {.compileTime.} =