wtime             746 src/subshell/common.c     struct timeval wtime;       /* Maximum time we wait for the subshell */
wtime             752 src/subshell/common.c     wtime.tv_sec = 1;
wtime             753 src/subshell/common.c     wtime.tv_usec = 0;
wtime             754 src/subshell/common.c     wptr = fail_on_error ? &wtime : NULL;