ompi/dpm/dpm.c: Fix uninititalized variable

mcoil1 · mcoil1 · commit 3ced33c2ebf4 · 2019-12-08T14:03:48.000-05:00
Squash compiler warning.

Signed-off-by: Maxwell Coil &lt;mcoil@nd.edu&gt;
diff --git a/ompi/dpm/dpm.c b/ompi/dpm/dpm.c
@@ -407,7 +407,7 @@ int ompi_dpm_connect_accept(ompi_communicator_t *comm, int root,
     }
     if (0 < opal_list_get_size(&ilist)) {
         uint32_t *peer_ranks = NULL;
-        int prn, nprn;
+        int prn, nprn = 0;
         char *val, *mycpuset;
         uint16_t u16;
         opal_process_name_t wildcard_rank;

Original file line number	Diff line number	Diff line change
`@@ -407,7 +407,7 @@ int ompi_dpm_connect_accept(ompi_communicator_t *comm, int root,`
`407`	`407`	`}`
`408`	`408`	`if (0 < opal_list_get_size(&ilist)) {`
`409`	`409`	`uint32_t *peer_ranks = NULL;`
`410`		`- int prn, nprn;`
	`410`	`+ int prn, nprn = 0;`
`411`	`411`	`char val, mycpuset;`
`412`	`412`	`uint16_t u16;`
`413`	`413`	`opal_process_name_t wildcard_rank;`