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| author | brian <brian@FreeBSD.org> | 2001-07-09 09:24:06 +0000 |
|---|---|---|
| committer | brian <brian@FreeBSD.org> | 2001-07-09 09:24:06 +0000 |
| commit | 8636b161b333b18525b6f5ffc5139079c29c0d63 (patch) | |
| tree | a109115514a8774e981280efca775db8a410df5b /gnu/lib/libdialog | |
| parent | ef44874abb9460f2956eba8e3233154af304f5b1 (diff) | |
| download | FreeBSD-src-8636b161b333b18525b6f5ffc5139079c29c0d63.zip FreeBSD-src-8636b161b333b18525b6f5ffc5139079c29c0d63.tar.gz | |
Fix the type of the NULL arg to execl()
Idea from: Theo de Raadt <deraadt@openbsd.org>
Diffstat (limited to 'gnu/lib/libdialog')
| -rw-r--r-- | gnu/lib/libdialog/raw_popen.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gnu/lib/libdialog/raw_popen.c b/gnu/lib/libdialog/raw_popen.c index fabf91e..add71f1 100644 --- a/gnu/lib/libdialog/raw_popen.c +++ b/gnu/lib/libdialog/raw_popen.c @@ -32,6 +32,8 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. + * + * $FreeBSD$ */ #if defined(LIBC_SCCS) && !defined(lint) @@ -95,7 +97,7 @@ raw_popen(const char *program, char * const *argv, const char *type) (void)close(pdes[1]); } if (argv == NULL) - execl(_PATH_BSHELL, "sh", "-c", program, NULL); + execl(_PATH_BSHELL, "sh", "-c", program, (char *)NULL); else execvp(program, argv); _exit(127); |
