3 files changed, 19 insertions, 13 deletions
diff --git a/migrate/.gitignore b/migrate/.gitignore
index 7323078..c27ed44 100644
--- a/migrate/.gitignore
+++ b/migrate/.gitignore
@@ -1,3 +1,2 @@
-*-options
 *-options.?xx
 brep-migrate
diff --git a/migrate/migrate.cli b/migrate/migrate.cli
index 54edd70..1a86626 100644
--- a/migrate/migrate.cli
+++ b/migrate/migrate.cli
@@ -8,7 +8,7 @@ include <cstdint>; // uint16_t
 
 "\section=1"
 "\name=brep-migrate"
-"\summary=create/drop/migrate build2 repository database"
+"\summary=create/drop/migrate brep databases"
 
 {
   "<options>",
@@ -114,12 +114,22 @@ class options
 
 "\h|EXIT STATUS|
 
-\cb{0}      Successful termination.
+\dl|
 
-\cb{1}      Fatal error.
+\li|\cb{0}
 
-\cb{2}      \cb{brep-migrate} or \l{brep-load(1)} instance is running. Try
-            again.
+Success.|
 
-\cb{3}      The database recoverable error. Try again.
+\li|\cb{1}
+
+Fatal error.|
+
+\li|\cb{2}
+
+An instance of \cb{brep-migrate} or \l{brep-load(1)} is already running. Try
+again.|
+
+\li|\cb{3}
+
+Recoverable database error. Try again.||
 "
diff --git a/migrate/migrate.cxx b/migrate/migrate.cxx
index 56e2c83..25b84d0 100644
--- a/migrate/migrate.cxx
+++ b/migrate/migrate.cxx
@@ -15,9 +15,6 @@
 
 #include <libbutl/pager.hxx>
 
-#include <libbrep/types.hxx>
-#include <libbrep/utility.hxx>
-
 #include <libbrep/database-lock.hxx>
 
 #include <migrate/migrate-options.hxx>
@@ -28,7 +25,7 @@ using namespace brep;
 
 // Operation failed, diagnostics has already been issued.
 //
-struct failed: std::exception {};
+struct failed {};
 
 static const char* help_info (
   "  info: run 'brep-migrate --help' for more information");
@@ -349,12 +346,12 @@ try
 }
 catch (const database_locked&)
 {
-  cerr << "brep-migrate or brep-load instance is running" << endl;
+  cerr << "brep-migrate or brep-load is running" << endl;
   return 2;
 }
 catch (const recoverable& e)
 {
-  cerr << "database recoverable error: " << e << endl;
+  cerr << "recoverable database error: " << e << endl;
   return 3;
 }
 catch (const cli::exception& e)