Remove unused variable assigned in expression.

Found by clang analayzer

diff --git a/src/data/ods-reader.c b/src/data/ods-reader.c
index fa364090c4564b583d5f4b3bee982ea63772a24b..39e82e5caea953dbe35e491e70098513a7e2494b 100644 (file)
--- a/src/data/ods-reader.c
+++ b/src/data/ods-reader.c
@@ -720,7 +720,7 @@ ods_make_reader (struct spreadsheet *spreadsheet,
 
   if ( opts->read_names)
     {
-      while (1 == (ret = xmlTextReaderRead (r->rsd.xtr)))
+      while (1 == xmlTextReaderRead (r->rsd.xtr))
        {
          int idx;