untabify

git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@6074 280ebfd0-de03-0410-8827-d642c229c3f4

2 files changed, 4 insertions, 4 deletions

diff --git a/atan.c b/atan.c
index b4ff1d00a..41d90c3b6 100644
--- a/atan.c
+++ b/atan.c
@@ -332,15 +332,15 @@ mpfr_atan (mpfr_ptr atan, mpfr_srcptr x, mp_rnd_t rnd_mode)
           mpfr_trunc (tmp, tmp);
           if (!MPFR_IS_ZERO (tmp))
             {
-	      /* tmp = ukz*2^exptol */
+              /* tmp = ukz*2^exptol */
               exptol = mpfr_get_z_exp (ukz, tmp);
               /* since the s_k are decreasing (see algorithms.tex),
                  and s_0 = min(|x|, 1/|x|) < 1, we have sk < 1,
                  thus exptol < 0 */
               MPFR_ASSERTD (exptol < 0);
               mpz_tdiv_q_2exp (ukz, ukz, (unsigned long int) (-exptol));
-	      /* since tmp is a non-zero integer, and tmp = ukzold*2^exptol,
-		 we now have ukz = tmp, thus ukz is non-zero */
+              /* since tmp is a non-zero integer, and tmp = ukzold*2^exptol,
+                 we now have ukz = tmp, thus ukz is non-zero */
               /* Calculation of arctan(Ak) */
               mpfr_set_z (tmp, ukz, MPFR_RNDN);
               mpfr_div_2ui (tmp, tmp, twopoweri, MPFR_RNDN);
diff --git a/cache.c b/cache.c
index 625473c05..df922f7c8 100644
--- a/cache.c
+++ b/cache.c
@@ -23,7 +23,7 @@ http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc.,
 #include "mpfr-impl.h"
 
 #if 0 /* this function is not used/documented/tested so far, it could be
-	 useful if we want to export the cache mechanism */
+         useful if we want to export the cache mechanism */
 void
 mpfr_init_cache (mpfr_cache_t cache, int (*func)(mpfr_ptr, mp_rnd_t))
 {