flush before exit in echo [xxx: this needs to happen on exit]

This commit is contained in:
Kevin Lange 2014-06-06 11:42:19 -07:00
parent 2680ee8660
commit 5a59d1b4b5

View File

@ -63,5 +63,7 @@ int main(int argc, char ** argv) {
if (use_newline) {
printf("\n");
}
fflush(stdout);
return 0;
}