delphij 2007-03-05 03:07:37 UTC FreeBSD src repository Modified files: lib/libc/regex engine.c Log: Avoid infinite recursion on: echo "foo foo bar bar bar baz" | sed 's/\([^ ]*\)\( *\1\)*/\1/g' Obtained from: OpenBSD via NetBSD (rev. 1.18) Revision Changes Path 1.19 +2 -0 src/lib/libc/regex/engine.c