Close file when done in CIF output.

mittinatten · May 5, 2021 · 48a36eb · 48a36eb
1 parent c204ce7
commit 48a36eb
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/cif.cc b/src/cif.cc
@@ -744,5 +744,11 @@ int freesasa_export_tree_to_cif(const char *filename,
 
     std::ostream out(buf);
 
-    return write_result(out, root, options);
+    int ret = write_result(out, root, options);
+
+    if (filename != NULL) {
+        fout.close();
+    }
+
+    return ret;
 }