Assorted message improvements

src/backend/commands/view.c

@@ -52,7 +52,7 @@ validateWithCheckOption(char *value)
 		ereport(ERROR,
 				(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
 				 errmsg("invalid value for \"check_option\" option"),
-				 errdetail("Valid values are \"local\", and \"cascaded\".")));
+				 errdetail("Valid values are \"local\" and \"cascaded\".")));
 	}
 }
 

src/backend/port/sysv_shmem.c

@@ -391,7 +391,7 @@ CreateAnonymousSegment(Size *size)
 				 (mmap_errno == ENOMEM) ?
 				 errhint("This error usually means that PostgreSQL's request "
 					"for a shared memory segment exceeded available memory, "
-					  "swap space or huge pages. To reduce the request size "
+					  "swap space, or huge pages. To reduce the request size "
 						 "(currently %zu bytes), reduce PostgreSQL's shared "
 					   "memory usage, perhaps by reducing shared_buffers or "
 						 "max_connections.",

src/backend/rewrite/rewriteHandler.c

@@ -2088,10 +2088,10 @@ view_query_is_auto_updatable(Query *viewquery, bool check_cols)
 	 * unique row in the underlying base relation.
 	 */
 	if (viewquery->hasAggs)
-		return gettext_noop("Views that return aggregate functions are not automatically updatable");
+		return gettext_noop("Views that return aggregate functions are not automatically updatable.");
 
 	if (viewquery->hasWindowFuncs)
-		return gettext_noop("Views that return window functions are not automatically updatable");
+		return gettext_noop("Views that return window functions are not automatically updatable.");
 
 	if (expression_returns_set((Node *) viewquery->targetList))
 		return gettext_noop("Views that return set-returning functions are not automatically updatable.");

src/backend/utils/misc/guc.c

@@ -6834,7 +6834,7 @@ AlterSystemSetConfigFile(AlterSystemStmt *altersysstmt)
 		if (rename(AutoConfTmpFileName, AutoConfFileName) < 0)
 			ereport(ERROR,
 					(errcode_for_file_access(),
-					 errmsg("could not rename file \"%s\" to \"%s\" : %m",
+					 errmsg("could not rename file \"%s\" to \"%s\": %m",
 							AutoConfTmpFileName, AutoConfFileName)));
 	}
 	PG_CATCH();

src/bin/pg_ctl/nls.mk

@@ -1,4 +1,4 @@
 # src/bin/pg_ctl/nls.mk
 CATALOG_NAME     = pg_ctl
 AVAIL_LANGUAGES  = cs de es fr it ja pl pt_BR ru sv zh_CN zh_TW
-GETTEXT_FILES    = pg_ctl.c ../../common/exec.c ../../common/fe_memutils.c ../../common/wait_error.c
+GETTEXT_FILES    = pg_ctl.c ../../common/exec.c ../../common/fe_memutils.c ../../common/wait_error.c ../../port/path.c

src/bin/psql/command.c

@@ -270,7 +270,7 @@ exec_command(const char *cmd,
 			pw = getpwuid(user_id);
 			if (!pw)
 			{
-				psql_error("could not get home directory for user id %ld: %s\n",
+				psql_error("could not get home directory for user ID %ld: %s\n",
 						   (long) user_id,
 						 errno ? strerror(errno) : _("user does not exist"));
 				exit(EXIT_FAILURE);

src/bin/psql/copy.c

@@ -343,8 +343,8 @@ do_copy(const char *args)
 
 		/* make sure the specified file is not a directory */
 		if ((result = fstat(fileno(copystream), &st)) < 0)
-			psql_error("could not stat file: %s\n",
-					   strerror(errno));
+			psql_error("could not stat file \"%s\": %s\n",
+					   options->file, strerror(errno));
 
 		if (result == 0 && S_ISDIR(st.st_mode))
 			psql_error("%s: cannot copy from/to a directory\n",

src/test/regress/expected/updatable_views.out

@@ -151,11 +151,11 @@ DETAIL:  Views containing HAVING are not automatically updatable.
 HINT:  To enable deleting from the view, provide an INSTEAD OF DELETE trigger or an unconditional ON DELETE DO INSTEAD rule.
 DELETE FROM ro_view4;
 ERROR:  cannot delete from view "ro_view4"
-DETAIL:  Views that return aggregate functions are not automatically updatable
+DETAIL:  Views that return aggregate functions are not automatically updatable.
 HINT:  To enable deleting from the view, provide an INSTEAD OF DELETE trigger or an unconditional ON DELETE DO INSTEAD rule.
 DELETE FROM ro_view5;
 ERROR:  cannot delete from view "ro_view5"
-DETAIL:  Views that return window functions are not automatically updatable
+DETAIL:  Views that return window functions are not automatically updatable.
 HINT:  To enable deleting from the view, provide an INSTEAD OF DELETE trigger or an unconditional ON DELETE DO INSTEAD rule.
 DELETE FROM ro_view6;
 ERROR:  cannot delete from view "ro_view6"
@@ -1497,7 +1497,7 @@ SELECT * FROM base_tbl;
 
 ALTER VIEW rw_view1 SET (check_option=here); -- invalid
 ERROR:  invalid value for "check_option" option
-DETAIL:  Valid values are "local", and "cascaded".
+DETAIL:  Valid values are "local" and "cascaded".
 ALTER VIEW rw_view1 SET (check_option=local);
 INSERT INTO rw_view2 VALUES (-20); -- should fail
 ERROR:  new row violates WITH CHECK OPTION for view "rw_view1"