trafgen: lexer: return if no needle found
authorDaniel Borkmann <dborkman@redhat.com>
Wed, 27 Mar 2013 08:30:24 +0000 (09:30 +0100)
committerDaniel Borkmann <dborkman@redhat.com>
Wed, 27 Mar 2013 08:30:24 +0000 (09:30 +0100)
commit12dc4152b5397b3d00f81a8c27853eae15ed5f9c
tree19b7fb9346b1a74da5b74780bf8eeefba5874e11
parent7ffa9cc1715108ab89292aeffc392688af1f74da
trafgen: lexer: return if no needle found

Also return if no needle has been found in the shell code haystack.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
trafgen_lexer.l