[FIX] add specific return value for incompatible indexes

seqan · Nov 27, 2015 · b4e5c84 · b4e5c84
1 parent 2ee5eae
commit b4e5c84
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lambda.hpp b/src/lambda.hpp
@@ -261,7 +261,7 @@ loadDbIndexFromDisk(TGlobalHolder       & globalHolder,
                   << " failed.\n"
                   << "It appears you tried to open an old index (created before 0.9.0) which "
                   << "is not supported. Please remove the old files and create a new index with lambda_indexer!\n";
-        return 1;
+        return 200;
     }
 
     int ret = open(globalHolder.dbIndex, path.c_str());