Description: adjust oauth test suite so that no web proxy can interfere
Author: Alexander Zangerl <az@debian.org>

--- a/test/oauth/common.sh
+++ b/test/oauth/common.sh
@@ -8,6 +8,14 @@ if [ "${OAUTH_SUPPORT}" -eq 0 ]; then
     test_skip 'no oauth support'
 fi
 
+# unset all proxy-related environment variables
+http_proxy=
+https_proxy=
+HTTPS_PROXY=
+all_proxy=
+ALL_PROXY=
+export http_proxy https_proxy HTTPS_PROXY all_proxy ALL_PROXY
+
 testname="${MH_TEST_DIR}/$$"
 
 arith_eval 64001 + $$ % 1000
