From f6fec7ce034ae5018f36206f85a0e4e9ec59e6cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?IOhannes=20m=20zm=C3=B6lnig?=
 <zmoelnig@users.sourceforge.net>
Date: Wed, 22 Feb 2012 13:06:26 +0000
Subject: less unsigned/signed warnings

svn path=/trunk/externals/iem/iemmatrix/; revision=16027
---
 src/mtx_spherical_harmonics/legendre_a.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/mtx_spherical_harmonics')

diff --git a/src/mtx_spherical_harmonics/legendre_a.c b/src/mtx_spherical_harmonics/legendre_a.c
index a6c2aa5..aa42949 100644
--- a/src/mtx_spherical_harmonics/legendre_a.c
+++ b/src/mtx_spherical_harmonics/legendre_a.c
@@ -17,7 +17,8 @@
 #include "mtx_spherical_harmonics/legendre_a.h"
 
 static void legendre_first_recurrence (double *sintheta, LegendreWorkSpace *wl) {
-   int n,l,l0;
+   int n;
+   unsigned int l,l0;
    int nmo0=0;
    int n0=1;
    const int incr=(wl->nmax+1)*(wl->nmax+2)/2;
-- 
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