Fixed bug reporting the significance of paired value t-test.

[pspp-builds.git] / src / language / control / loop.c

diff --git a/src/language/control/loop.c b/src/language/control/loop.c
index 1edbf25c1b7bc9cd405b3f09f45e38e00071ae22..40a33c11bbafc451adddb40f9529356ed12c6776 100644 (file)
--- a/src/language/control/loop.c
+++ b/src/language/control/loop.c
@@ -17,6 +17,7 @@
 #include <config.h>
 
 #include "control-stack.h"
+
 #include <data/case.h>
 #include <data/dictionary.h>
 #include <data/procedure.h>
@@ -26,13 +27,14 @@
 #include <language/command.h>
 #include <language/expressions/public.h>
 #include <language/lexer/lexer.h>
-#include <libpspp/alloc.h>
 #include <libpspp/compiler.h>
 #include <libpspp/message.h>
 #include <libpspp/misc.h>
 #include <libpspp/pool.h>
 #include <libpspp/str.h>
 
+#include "xalloc.h"
+
 #include "gettext.h"
 #define _(msgid) gettext (msgid)
 
@@ -179,7 +181,7 @@ close_loop (void *loop_)
       && loop->index_var == NULL
       && loop->loop_condition == NULL
       && loop->end_loop_condition == NULL)
-    loop->max_pass_count = get_mxloops ();
+    loop->max_pass_count = settings_get_mxloops ();
 }
 
 /* Parses an IF clause for LOOP or END LOOP and stores the
@@ -319,7 +321,8 @@ loop_trns_proc (void *loop_, struct ccase *c, casenumber case_num)
       case_data_rw (c, loop->index_var)->f = loop->cur;
 
       /* Throw out pathological cases. */
-      if (!finite (loop->cur) || !finite (loop->by) || !finite (loop->last)
+      if (!isfinite (loop->cur) || !isfinite (loop->by)
+          || !isfinite (loop->last)
           || loop->by == 0.0
           || (loop->by > 0.0 && loop->cur > loop->last)
           || (loop->by < 0.0 && loop->cur < loop->last))