1 diff -ru a/nspr/configure b/nspr/configure
2 --- a/a/nspr/configure 2019-01-26 12:23:06.589389910 +0100
3 +++ b/b/nspr/configure 2019-01-26 12:26:56.566222293 +0100
6 # Determine compiler version
8 - _MSVC_VER_FILTER='s|.* \([0-9]\+\.[0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?\).*|\1|p'
9 + _MSVC_VER_FILTER='s|.*[^!-~]\([0-9]\+\.[0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?\).*|\1|p'
11 CC_VERSION=`${CC} -v 2>&1 | sed -ne "$_MSVC_VER_FILTER"`
12 if test -z "$CC_VERSION"; then