From f79359a5bc7354bb973396d3592e7b378fea59c1 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Sat, 9 Jul 2005 17:15:38 +0000 Subject: [PATCH] * path.cc (mount): Only check win32_path when we know we need it. --- winsup/cygwin/ChangeLog | 4 ++++ winsup/cygwin/path.cc | 4 +++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index f49a641d4..edcad897d 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,7 @@ +2005-07-09 Christopher Faylor + + * path.cc (mount): Only check win32_path when we know we need it. + 2005-07-09 Nicholas Wourms * cygwin.din (getline): Export. diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc index c62d70246..2a5ca4608 100644 --- a/winsup/cygwin/path.cc +++ b/winsup/cygwin/path.cc @@ -2486,7 +2486,7 @@ mount (const char *win32_path, const char *posix_path, unsigned flags) myfault efault; if (efault.faulted (EFAULT)) /* errno set */; - else if (!*posix_path || !*win32_path) + else if (!*posix_path) set_errno (EINVAL); else if (strpbrk (posix_path, "\\:")) set_errno (EINVAL); @@ -2498,6 +2498,8 @@ mount (const char *win32_path, const char *posix_path, unsigned flags) res = mount_table->write_cygdrive_info_to_registry (posix_path, flags); win32_path = NULL; } + else if (!*win32_path) + set_errno (EINVAL); else res = mount_table->add_item (win32_path, posix_path, flags, true);