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fix parallel processing bug with shell mkdir command

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This commit is contained in:
Axel Kohlmeyer
2022-04-24 23:23:01 -04:00
parent 45de998aa9
commit 9c46acfd62
1 changed files with 3 additions and 5 deletions
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8
src/input.cpp
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@ -1195,11 +1195,9 @@ void Input::shell()
if (me == 0) {
for (int i = 1; i < narg; i++) {
rv = (platform::mkdir(arg[i]) < 0) ? errno : 0;
MPI_Reduce(&rv,&err,1,MPI_INT,MPI_MAX,0,world);
errno = err;
if (err != 0)
error->warning(FLERR, "Shell command 'mkdir {}' failed with error '{}'",
arg[i],utils::getsyserror());
if (rv != 0)
error->warning(FLERR, "Shell command 'mkdir {}' failed with error '{}'", arg[i],
utils::getsyserror());
}
}
} else if (strcmp(arg[0],"mv") == 0) {