Implemented long variable names a la spss V12.

[pspp-builds.git] / src / descript.c

diff --git a/src/descript.c b/src/descript.c
index e84733acb02380eb33d73dc04b9834951dadf1ae..7fea832867949f056bb6e11e19400379162d7ed8 100644 (file)
--- a/src/descript.c
+++ b/src/descript.c
@@ -120,7 +120,7 @@ static const struct dsc_statistic_info dsc_info[DSC_N_STATS] =
 struct dsc_var
   {
     struct variable *v;         /* Variable to calculate on. */
-    char z_name[9];            /* Name for z-score variable. */
+    char z_name[SHORT_NAME_LEN + 1];/* Name for z-score variable. */
     double valid, missing;     /* Valid, missing counts. */
     struct moments *moments;    /* Moments. */
     double min, max;            /* Maximum and mimimum values. */
@@ -483,7 +483,7 @@ generate_z_varname (struct dsc_proc *dsc, char *z_name,
   /* Try a name based on the original variable name. */
   name[0] = 'Z';
   strcpy (name + 1, var_name);
-  name[8] = '\0';
+  name[SHORT_NAME_LEN] = '\0';
   if (try_name (dsc, name))
     {
       strcpy (z_name, name);