Added prototype to avoid compile time warning.

diff --git a/src/language/stats/glm.q b/src/language/stats/glm.q
index 8cfc25473b6057b93aa5ac3f6882e9b7b16db2cb..b121126545763c74439441e2d7183fb931cdcf92 100644 (file)
--- a/src/language/stats/glm.q
+++ b/src/language/stats/glm.q
@@ -81,10 +81,14 @@ static const struct variable **v_dependent;
  */
 static size_t n_dependent;
 
+#if 0
 /*
   Return value for the procedure.
  */
 static int pspp_glm_rc = CMD_SUCCESS;
+#else
+int cmd_glm (struct lexer *lexer, struct dataset *ds);
+#endif
 
 static bool run_glm (struct casereader*,
                     struct cmd_glm *,