ly:expect-warning message translation

[ArnoldTheresius]

>Documentation - Internals - Scheme functions - ly:expect-warning

I did read this paragraph in a way that the folloing should work:
#(ly:expect-warning (_ "no such internal option: %s") "dual-pdf")
But I only got an error message (on Win7/64 with version 2.18.2 and language
DE).

I found, instead of using '(_' this will work:
#(ly:expect-warning (ly:translate-cpp-warning-scheme "no such internal
option: %s") "dual-pdf")

Additionally, I did know already, but I suggest to add it to the
desctiption, too:
"You can also lookup the untranslated message string in the PO files of the
source code."

ArnoldTheresius







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