diff options
Diffstat (limited to 'client.c')
| -rw-r--r-- | client.c | 7 |
1 files changed, 3 insertions, 4 deletions
@@ -15,13 +15,12 @@ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * - * $OpenBSD: client.c,v 1.194 2015/06/26 17:17:46 okan Exp $ + * $OpenBSD: client.c,v 1.195 2015/06/28 19:50:46 okan Exp $ */ #include <sys/types.h> #include <sys/queue.h> -#include <assert.h> #include <err.h> #include <errno.h> #include <limits.h> @@ -635,8 +634,8 @@ match: /* Now, do some garbage collection. */ if (cc->nameqlen > CLIENT_MAXNAMEQLEN) { - wn = TAILQ_FIRST(&cc->nameq); - assert(wn != NULL); + if ((wn = TAILQ_FIRST(&cc->nameq)) == NULL) + errx(1, "client_setname: window name queue empty"); TAILQ_REMOVE(&cc->nameq, wn, entry); free(wn->name); free(wn); |