fix use of GetModSummaryWithoutTimestamps

Author: pepeiborra

ghcide/src/Development/IDE/Core/Rules.hs

@@ -702,7 +702,8 @@ ghcSessionDepsDefinition GhcSessionDepsConfig{..} env file = do
         Nothing -> return Nothing
         Just deps -> do
             when checkForImportCycles $ void $ uses_ ReportImportCycles deps
-            ms:mss <- map msrModSummary <$> uses_ GetModSummaryWithoutTimestamps (file:deps)
+            ms <- msrModSummary <$> use_ GetModSummaryWithoutTimestamps file
+            mss <- map msrModSummary <$> uses_ GetModSummary deps
 
             depSessions <- map hscEnv <$> uses_ GhcSessionDeps deps
             let uses_th_qq =