Spelling: criterium -> criterion

diff --git a/src/language/stats/quick-cluster.c b/src/language/stats/quick-cluster.c
index a3387bb630b53a717ea4f72603fcfc11d92c308d..5d2c10e15ffb142ec691f6a2f684def262c839c9 100644 (file)
--- a/src/language/stats/quick-cluster.c
+++ b/src/language/stats/quick-cluster.c
@@ -58,7 +58,7 @@ struct qc
   const struct variable **vars;
   size_t n_vars;
 
-  double epsilon;               /* The convergence criterium */
+  double epsilon;               /* The convergence criterion */
 
   int ngroups;                 /* Number of group. (Given by the user) */
   int maxiter;                 /* Maximum iterations (Given by the user) */
@@ -731,7 +731,7 @@ cmd_quick_cluster (struct lexer *lexer, struct dataset *ds)
                      qc.epsilon = lex_number (lexer);
                      if (qc.epsilon <= 0)
                        {
-                         lex_error (lexer, _("The convergence criterium must be positive"));
+                         lex_error (lexer, _("The convergence criterion must be positive"));
                          goto error;
                        }
                      lex_get (lexer);