fix(explain): fix 'unhandled' promise rejection (#1442)

graphile · Feb 17, 2021 · 716efb0 · 716efb0
1 parent f539629
commit 716efb0
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/postgraphile/withPostGraphileContext.ts b/src/postgraphile/withPostGraphileContext.ts
@@ -538,7 +538,9 @@ export function debugPgClient(pgClient: PoolClient, allowExplain = false): PoolC
                 query,
                 result: pgClient[$$pgClientOrigQuery]
                   .call(this, explain, values)
-                  .then((data: any) => data.rows),
+                  .then((data: any) => data.rows)
+                  // swallow errors during explain
+                  .catch(() => null),
               });
             }
           }