Avoid unfounded warnings from GCC 7.2.

[pspp] / src / language / stats / descriptives.c

diff --git a/src/language/stats/descriptives.c b/src/language/stats/descriptives.c
index 7182049a6668850f02ffc28c08c9f1d58cf7773e..11a9f7f31e50fad3bf8fe540a046c9af57eaadd4 100644 (file)
--- a/src/language/stats/descriptives.c
+++ b/src/language/stats/descriptives.c
@@ -558,7 +558,7 @@ generate_z_varname (const struct dictionary *dict, struct dsc_proc *dsc,
   /* Generate a synthetic name. */
   for (;;)
     {
-      char name[8];
+      char name[16];
 
       (*z_cnt)++;