libopkg: print error messages to stderr
authorJo-Philipp Wich <jo@mein.io>
Fri, 10 Feb 2017 09:02:42 +0000 (10:02 +0100)
committerJo-Philipp Wich <jo@mein.io>
Fri, 10 Feb 2017 09:02:46 +0000 (10:02 +0100)
commitd654a438b6c21f180d81af5b8a06708d8a5db957
tree1425aafaacda6750649c3c6b6ccbb4e8761e7428
parenta48345d37184638c7c518e5f51c4bed2f9274fcb
libopkg: print error messages to stderr

Print the collected error list to stderr isntead of stdout. This is useful
for wrapping programs that treat stdout and stderr differently.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
libopkg/opkg_message.c