Remove unnessesary union

diff --git a/src/stemmer.c b/src/stemmer.c
index e67d9b1..cdc1053 100644 (file)
--- a/src/stemmer.c
+++ b/src/stemmer.c
@@ -27,9 +27,7 @@ struct yaz_stemmer_t
     // Required for cloning.
     char *locale;
     char *rule;
-    union {
-        struct sb_stemmer *sb_stemmer;
-    };
+    struct sb_stemmer *sb_stemmer;
 };
 
 const char* yaz_stemmer_lookup_charenc(const char *charenc, const char *rule) {