X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fstats%2Fwilcoxon.c;h=e917f7ba641c413722d3f30f81ff37e2ddc1ab09;hb=56a406350be35a60d42b51d255f6f93793ac1fab;hp=197124cf6025fbe001a1763360307b80d5ddbda0;hpb=4fb23f132f76b405137cc5a73f5913d949a437ae;p=pspp-builds.git

diff --git a/src/language/stats/wilcoxon.c b/src/language/stats/wilcoxon.c
index 197124cf..e917f7ba 100644
--- a/src/language/stats/wilcoxon.c
+++ b/src/language/stats/wilcoxon.c
@@ -22,8 +22,6 @@
 
 #include <gsl/gsl_cdf.h>
 #include <math.h>
-#include <signal.h>
-#include <unistd.h>
 
 #include <data/casereader.h>
 #include <data/casewriter.h>
@@ -32,15 +30,12 @@
 #include <data/procedure.h>
 #include <data/subcase.h>
 #include <data/variable.h>
-#include <gsl/gsl_cdf.h>
 #include <libpspp/assertion.h>
 #include <libpspp/message.h>
 #include <libpspp/misc.h>
 #include <math/sort.h>
 #include <math/wilcoxon-sig.h>
 #include <output/tab.h>
-#include <signal.h>
-#include <unistd.h>
 
 #include "minmax.h"
 #include "xalloc.h"