Fix getaddrinfo() handling in blocking resolver
If getaddrinfo() fails, the first call setting the result will already free
the resolver. Trying to access it afterwards will lead to a warning to
the console from glib. getaddrinfo() shouldn't return NULL for the result
list if it returns successful.
Makefile
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.deps
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ltmain.sh
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config.h*
config.log
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depcomp
aclocal.m4
autom4te*
config.guess
gtk-doc.make
install-sh
libtool
*.pc
*.spec
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*~