wtime             522 src/subshell/common.c     struct timeval wtime;       /* Maximum time we wait for the subshell */
wtime             526 src/subshell/common.c     wtime.tv_sec = 10;
wtime             527 src/subshell/common.c     wtime.tv_usec = 0;
wtime             528 src/subshell/common.c     wptr = fail_on_error ? &wtime : NULL;