Converted tabs to spaces with expand.

git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3725 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 23 insertions, 23 deletions

diff --git a/tests/tsgn.c b/tests/tsgn.c
index 30d2298da..353442f18 100644
--- a/tests/tsgn.c
+++ b/tests/tsgn.c
@@ -68,34 +68,34 @@ check_sgn(void)
     {
       mpfr_random(x);
       if (i&1)
-	{
-	  MPFR_SET_POS(x);
-	  s2 = 1;
-	}
+        {
+          MPFR_SET_POS(x);
+          s2 = 1;
+        }
       else
-	{
-	  MPFR_SET_NEG(x);
-	  s2 = -1;
-	}
+        {
+          MPFR_SET_NEG(x);
+          s2 = -1;
+        }
       s1 = mpfr_sgn(x);
       if (s1 < -1 || s1 > 1)
-	{
-	  printf("Error for sgn: out of range.\n");
-	  goto lexit;
-	}
+        {
+          printf("Error for sgn: out of range.\n");
+          goto lexit;
+        }
       else if (MPFR_IS_NAN(x) || MPFR_IS_ZERO(x))
-	{
-	  if (s1 != 0)
-	    {
-	      printf("Error for sgn: Nan or Zero should return 0.\n");
-	      goto lexit;
-	    }
-	}
+        {
+          if (s1 != 0)
+            {
+              printf("Error for sgn: Nan or Zero should return 0.\n");
+              goto lexit;
+            }
+        }
       else if (s1 != s2)
-	{
-	  printf("Error for sgn. Return %d instead of %d.\n", s1, s2);
-	  goto lexit;
-	}
+        {
+          printf("Error for sgn. Return %d instead of %d.\n", s1, s2);
+          goto lexit;
+        }
     }
   mpfr_clear(x);
   return;