From: Ben Pfaff <blp@cs.stanford.edu>
Date: Wed, 2 Jan 2019 22:22:24 +0000 (-0800)
Subject: pivot-table: Fix type mismatch in equal_indexes().
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?p=pspp;a=commitdiff_plain;h=d13ba5beebdde110e47fd8f4cd5ff4fd5ab55303

pivot-table: Fix type mismatch in equal_indexes().

This function was being called with an 'unsigned int *' but it took it
as a 'size_t *', which worked fine on 32-bit systems but caused an
enormous number of tests to fail on 64-bit systems.

Thanks to Alan Mead and John Darrington for assistance.

Fixes: 5cab4cf3322f ("output: Introduce pivot tables.")
---

diff --git a/src/output/pivot-table.c b/src/output/pivot-table.c
index 0b4f0fb4ba..c024f142ee 100644
--- a/src/output/pivot-table.c
+++ b/src/output/pivot-table.c
@@ -810,7 +810,7 @@ pivot_cell_hash_indexes (const size_t *indexes, size_t n_idx)
 }
 
 static bool
-equal_indexes (const size_t *a, const size_t *b, size_t n)
+equal_indexes (const size_t *a, const unsigned int *b, size_t n)
 {
   for (size_t i = 0; i < n; i++)
     if (a[i] != b[i])