coerce identifiers to strings #402

ISA-tools · Jul 7, 2021 · 7e9f468 · 7e9f468
1 parent 9e96b29
commit 7e9f468
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/isatools/isatab.py b/isatools/isatab.py
@@ -4771,7 +4771,7 @@ def get_comments_row(cols, row):
 
         if len(df_dict['investigation'].index) > 0:
             row = df_dict['investigation'].iloc[0]
-            investigation.identifier = row['Investigation Identifier']
+            investigation.identifier = str(row['Investigation Identifier'])
             investigation.title = row['Investigation Title']
             investigation.description = row['Investigation Description']
             investigation.submission_date = \
@@ -4786,7 +4786,7 @@ def get_comments_row(cols, row):
         for i in range(0, len(df_dict['studies'])):
             row = df_dict['studies'][i].iloc[0]
             study = Study()
-            study.identifier = row['Study Identifier']
+            study.identifier = str(row['Study Identifier'])
             study.title = row['Study Title']
             study.description = row['Study Description']
             study.submission_date = row['Study Submission Date']