From: Ben Pfaff <blp@gnu.org>
Date: Sun, 12 Oct 2008 03:44:29 +0000 (-0700)
Subject: Make pspp_linreg_with_cov() void, since it doesn't actually return a value.
X-Git-Tag: v0.7.1~50^2~24
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f0c778c7a030530634fa637f1b2f9fc543ef82e4;p=pspp-builds.git

Make pspp_linreg_with_cov() void, since it doesn't actually return a value.
---

diff --git a/src/math/linreg.c b/src/math/linreg.c
index f2897e8e..48db78a8 100644
--- a/src/math/linreg.c
+++ b/src/math/linreg.c
@@ -719,7 +719,7 @@ rearrange_covariance_matrix (const struct design_matrix *cov, pspp_linreg_cache
   having to alter it. The problem is that this means the caller must
   set CACHE->N_COEFFS.
 */
-int
+void
 pspp_linreg_with_cov (const struct design_matrix *full_cov, 
 		      pspp_linreg_cache * cache)
 {
diff --git a/src/math/linreg.h b/src/math/linreg.h
index adb9f16d..bab3205f 100644
--- a/src/math/linreg.h
+++ b/src/math/linreg.h
@@ -220,5 +220,5 @@ void pspp_linreg_set_indep_variable_mean (pspp_linreg_cache *, const struct vari
 /*
   Regression using only the covariance matrix.
  */
-int pspp_linreg_with_cov (const struct design_matrix *, pspp_linreg_cache *);
+void pspp_linreg_with_cov (const struct design_matrix *, pspp_linreg_cache *);
 #endif