From: Ben Pfaff <blp@cs.stanford.edu>
Date: Sun, 3 Jul 2022 00:23:49 +0000 (-0700)
Subject: pivot-table: Make PIVOT_N_AXES a macro instead of an enum.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?p=pspp;a=commitdiff_plain;h=8fa7f029a15e77b17eddf14586bfb0d516776346

pivot-table: Make PIVOT_N_AXES a macro instead of an enum.

This prevents warnings about "switch" statements without a "case"
for PIVOT_N_AXES.
---

diff --git a/src/output/pivot-table.h b/src/output/pivot-table.h
index 88edb62031..e374596184 100644
--- a/src/output/pivot-table.h
+++ b/src/output/pivot-table.h
@@ -177,9 +177,8 @@ enum pivot_axis_type
   {
     PIVOT_AXIS_LAYER,
     PIVOT_AXIS_ROW,
-    PIVOT_AXIS_COLUMN,
-
-    PIVOT_N_AXES
+    PIVOT_AXIS_COLUMN
+#define PIVOT_N_AXES 3
   };
 
 const char *pivot_axis_type_to_string (enum pivot_axis_type);