X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Futils%2Fnidlist.c;h=3b04d32acf449171e4eb74f9818cb520581a3cd0;hb=393350b37cae30efc03ffc076c77e390999c2a2d;hp=78e70ce10882ee38ce065a411e151d4122ee68d6;hpb=a926e593b0c769d20aef191e2b0b6b1d881b6637;p=fs%2Flustre-release.git

diff --git a/lustre/utils/nidlist.c b/lustre/utils/nidlist.c
index 78e70ce..3b04d32 100644
--- a/lustre/utils/nidlist.c
+++ b/lustre/utils/nidlist.c
@@ -209,20 +209,24 @@ static char *nl_nid_lookup_ipaddr(char *nid)
                                         if ((p = strchr(name, '.')))
                                                 *p = '\0';
 					len = strlen(name) + 2;
-					if (lnet)
+					if (lnet != NULL)
 						len += strlen(lnet);
-                                        if (!(res = malloc(len)))
-                                                nl_oom();
-                                        snprintf(res, len, "%s@%s", name, lnet);
-                                        break;
-                                }
-                        }
-                        freeaddrinfo(ai);
-                }
-        }
-        free(addr);
+					if (!(res = malloc(len)))
+						nl_oom();
+					if (lnet != NULL)
+						snprintf(res, len, "%s@%s",
+							 name, lnet);
+					else
+						snprintf(res, len, "%s", name);
+					break;
+				}
+			}
+			freeaddrinfo(ai);
+		}
+	}
+	free(addr);
 
-        return res;
+	return res;
 }
 
 void nl_lookup_ip(NIDList nl)