make m_dupstr return NULL if the string was empty.
authorPierre Habouzit <madcoder@debian.org>
Mon, 30 Oct 2006 16:48:38 +0000 (17:48 +0100)
committerPierre Habouzit <madcoder@debian.org>
Mon, 30 Oct 2006 16:48:38 +0000 (17:48 +0100)
commitb07d69b15852a06183f7b2298436e18150c36958
tree03f72509aeea28fbe4fa2eb0e1a7bc7e5c820f9d
parentd9960a434f5c00a534a0dabe02ae5ab8d4881569
make m_dupstr return NULL if the string was empty.
lib-lib/str.h