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Bug#: 217444
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Status: RESOLVED
Resolution: FIXED
Assigned To: Portage team <dev-portage@gentoo.org>
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Reporter: Fabio Rossi <rossi.f@inwind.it>
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Filename Description Type Creator Created Size Actions
ebuild.sh.patch ebuild.sh.patch patch Fabio Rossi 2008-04-12 18:50 0000 354 bytes Details | Diff
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Bug 217444 depends on: Show dependency tree
Bug 217444 blocks: 216231
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Description:   Opened: 2008-04-12 18:50 0000 
The user envvar ECLASS_DEBUG_OUTPUT=on is used to redirect the debug-print()
output also to the standard output thanks to the echo command.

What happens if a function calls debug-print() and then returns a string value?
Here is a code snippet:

<<< cut here >>>

function()
{
  debug-print-function ${FUNCNAME} $*

  ...

  echo $result
}

str="String construction thanks to $(function)"

<<< cut here >>>

In this case the debug output is mixed with the real result of the function.
I'm proposing a simple patch to solve the problem redirecting the offending
debug-print() output to the standard error.

------- Comment #1 From Fabio Rossi 2008-04-12 18:50:56 0000 ------- 
Created an attachment (id=149494) [details]
ebuild.sh.patch

------- Comment #2 From Zac Medico 2008-04-13 04:33:18 0000 ------- 
Thanks, this is fixed in 2.1.5_rc3.
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