Change union value type to contain uint8_t types instead of char.

[pspp-builds.git] / src / math / interaction.c

diff --git a/src/math/interaction.c b/src/math/interaction.c
index 556123d4a032b2bc6106e9495b4f1aa73afd389d..cd151097d6242408c93a31dc877e4f6faffc8345 100644 (file)
--- a/src/math/interaction.c
+++ b/src/math/interaction.c
@@ -149,7 +149,7 @@ interaction_value_create (const struct interaction_variable *var, const union va
   if (var != NULL)
     {
       int val_width = 1;
-      char *val;
+      uint8_t *val;
 
       result = xmalloc (sizeof (*result));
       result->intr = var;