Fix function return type confusion

tglsfdc · tglsfdc · commit 468773837bed · 2021-12-13T00:51:48.000-05:00
When parse_hba_line's return type was changed from bool to a pointer, the MANDATORY_AUTH_ARG macro wasn't adjusted. This back-patches commit c74d586 into out-of-support branches, pursuant to newly-established project policy. The point is to suppress scary-looking warnings so that people building these branches needn't expend brain cells verifying that it's safe to ignore the warnings. Discussion: https://postgr.es/m/d0316012-ece7-7b7e-2d36-9c38cb77cb3b@enterprisedb.com
diff --git a/src/backend/libpq/hba.c b/src/backend/libpq/hba.c
@@ -745,7 +745,7 @@ check_same_host_or_net(SockAddr *raddr, IPCompareMethod method)
 						authname, argname), \
 				 errcontext("line %d of configuration file \"%s\"", \
 						line_num, HbaFileName))); \
-		return false; \
+		return NULL; \
 	} \
 } while (0);
 
