Better error messages

Show better error message in some cirsumstances. This is most notable when dropping a (database) file onto the structure tree view when no database file is opened.
sqlitebrowser · Oct 20, 2017 · 9cff69f · 9cff69f
1 parent 92a8681
commit 9cff69f
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/sqlitedb.cpp b/src/sqlitedb.cpp
@@ -685,7 +685,10 @@ bool DBBrowserDB::dump(const QString& filename,
 bool DBBrowserDB::executeSQL(QString statement, bool dirtyDB, bool logsql)
 {
     if (!isOpen())
+    {
+        lastErrorMessage = tr("No database file opened");
         return false;
+    }
 
     statement = statement.trimmed();
 
@@ -715,7 +718,10 @@ bool DBBrowserDB::executeMultiSQL(const QString& statement, bool dirty, bool log
 {
     // First check if a DB is opened
     if(!isOpen())
+    {
+        lastErrorMessage = tr("No database file opened");
         return false;
+    }
 
     QString query = statement.trimmed();