Quoting jaco engelbrecht:
> 08:52:54 31741 expanding: ${sg{$header_X-Spammark:}{\N(\d+)\.(\d+)\N}
> {\$1}}
> 08:52:54 31741 result: 0
> 08:52:54 31741 0
> Can anyone also please confirm if it's normal to print the result and
> a newline when testing with "-be"?
The reason for that is just several lines above:
> 08:52:54 31741 expanding: $header_X-Spammark:
> 08:52:54 31741 result: 0.00
> 08:52:54 31741 0.00
You X-Spammark header obviously contains "0.00\n0.00" (just as your
X-ClamAV contains "clean\nclean"). ${sg...} seems to operate on every
line seperately, just like
Don't know why this isn't in the spec (Philip?).
You should fix that. An ugly workaround would be like
> ${sg {100.0\n100.0} {\N(?s)(\d+).*\N} {\$1}}
100
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