Use canonical_target_name() for targets, instead of canonical_name().

Author: wkiri

src/parserindexer/brat_ann_indexer.py

@@ -5,7 +5,7 @@
 from argparse import ArgumentParser
 from indexer import parse_lpsc_from_path
 import re
-from utils import canonical_name
+from utils import canonical_name, canonical_target_name
 
 # Functions to perform reference removal (assumes [n] reference style)
 # Written by Karanjeet Singh
@@ -187,9 +187,13 @@ def read_records(self, in_file):
                 }
                 for child in children:
                     if 'name' in child:
-                        child['can_name'] = canonical_name(child['name'])
+                        if child['type'] == 'target':
+                            child['can_name'] = canonical_target_name(child['name'])
+                        else:
+                            child['can_name'] = canonical_name(child['name'])
                     if 'target_names_ss' in child:
-                        child['target_names_ss'] = map(canonical_name, child['target_names_ss'])
+                        child['target_names_ss'] = map(canonical_target_name, 
+                                                       child['target_names_ss'])
                     if 'cont_names_ss' in child:
                         child['cont_names_ss'] = map(canonical_name, child['cont_names_ss'])
                     yield child