X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fmerge.h;h=18322e84bf7f9c2a614a2f9d666412d0b467cfe5;hb=8407e8566f02d768975e0fc1b8cb650b12f5239a;hp=c9c9c486f1a65046a4b5dcaa2e43efa954962e4a;hpb=a074afb3c317ac8c4371287efa268011e4935c52;p=pspp-builds.git

diff --git a/src/math/merge.h b/src/math/merge.h
index c9c9c486..18322e84 100644
--- a/src/math/merge.h
+++ b/src/math/merge.h
@@ -18,11 +18,12 @@
 #define MATH_MERGE_H 1
 
 #include <stdbool.h>
+#include <stddef.h>
 
 struct case_ordering;
 struct casereader;
 
-struct merge *merge_create (const struct case_ordering *);
+struct merge *merge_create (const struct case_ordering *, size_t);
 void merge_destroy (struct merge *);
 void merge_append (struct merge *, struct casereader *);
 struct casereader *merge_make_reader (struct merge *);