[apophenia] 01/01: RC #793998 - eg/t_test_by_rows - fix

[Jerome Benoit]

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calculus-guest pushed a commit to branch master
in repository apophenia.

commit bd31792f7f27d3fb4650c764043523fe18c6fe15
Author: Jerome Benoit <calculus at rezozer.net>
Date:   Fri Oct 16 05:00:48 2015 +0200

    RC #793998 - eg/t_test_by_rows - fix
---
 debian/changelog                                      |  4 +++-
 debian/patches/series                                 |  1 +
 .../upstream-bug-793998-eg_t_test_by_rows.patch       | 19 +++++++++++++++++++
 3 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/debian/changelog b/debian/changelog
index cefcba0..451d8fe 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,7 +1,9 @@
 apophenia (0.999e+ds-4) UNRELEASED; urgency=medium
 
   * bug fix release:
-    - eg/t_test_by_rows TYPO and hidden numerical FAILURE, isolate and fix.
+    - eg/t_test_by_rows:
+      - TYPO and hidden numerical FAILURE, isolate and fix;
+      - type mismatch, isolate and fix.
 
  -- Jerome Benoit <calculus at rezozer.net>  Fri, 16 Oct 2015 00:08:20 +0000
 
diff --git a/debian/patches/series b/debian/patches/series
index 8955cff..68592b3 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1,4 +1,5 @@
 upstream-typo-eg_t_test_by_rows.patch
+upstream-bug-793998-eg_t_test_by_rows.patch
 upstream-bug-793998-eg_test_updating.patch
 upstream-bug-793998-tests_distribution_tests.patch
 debianization.patch
diff --git a/debian/patches/upstream-bug-793998-eg_t_test_by_rows.patch b/debian/patches/upstream-bug-793998-eg_t_test_by_rows.patch
new file mode 100644
index 0000000..7d18274
--- /dev/null
+++ b/debian/patches/upstream-bug-793998-eg_t_test_by_rows.patch
@@ -0,0 +1,19 @@
+Description: upstream -- RC bug fix 793998 -- eg/t_test_by_rows.c
+ Fix a careless mistake that had introduced a type mismatch: size_t vs int.
+ The patch was designed with 'gcc (Debian 5.2.1-22) 5.2.1 20151010' on
+ a s390x Debian porter (sid).
+Origin: debian
+Author: Jerome Benoit <calculus at rezozer.net>
+Last-Update: 2015-10-16
+
+--- a/eg/t_test_by_rows.c
++++ b/eg/t_test_by_rows.c
+@@ -4,7 +4,7 @@
+ 
+ void offset_rng(double *v){*v = gsl_rng_uniform(apop_rng_get_thread()) + row_offset;}
+ double find_tstat(gsl_vector *in){ return apop_mean(in)/sqrt(apop_var(in));}
+-double conf(double in, void *df){ return gsl_cdf_tdist_P(in, *(int *)df);}
++double conf(double in, void *df){ return gsl_cdf_tdist_P(in, *(size_t *)df);}
+ 
+ //apop_vector_mean is a macro, so we can't point a pointer to it.
+ double mu(gsl_vector *in){ return apop_vector_mean(in);}

-- 
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