3eac4b0c9a
The `ompi_comm_set` function never sets `NULL` to its first argument `ncomm`. So `NULL` check is unnecessary in its callers. Furthermore, `NULL` check may obscure a real return code when an error occurs if the variable is initialized to a `NULL` value. Also, `NULL` check is added in the `ompi_comm_set` function to avoid segmentation fault in an out-of-memory condition. Signed-off-by: KAWASHIMA Takahiro <t-kawashima@jp.fujitsu.com> |
||
|---|---|---|
| .. | ||
| c | ||
| cxx | ||
| fortran | ||
| java | ||
| man | ||
| tool | ||
| help-mpi-api.txt | ||
| Makefile.am | ||