Fix sign of negative zeros.

diff --git a/tests/expressions/randist/cauchy.out b/tests/expressions/randist/cauchy.out
index dab2757e02cf2a73c98f89bb2a3fad9338adae70..0cd1feef78605a91c4b781db2a3338842a914454 100644 (file)
--- a/tests/expressions/randist/cauchy.out
+++ b/tests/expressions/randist/cauchy.out
@@ -298,11 +298,11 @@
      .50    -1.00     1.00    -1.00      .50      .32 
      .50    -1.00     1.25    -1.00      .50      .25 
      .50    -1.00     1.50    -1.00      .50      .21 
-     .50      .00      .50      .00      .50      .64 
-     .50      .00      .75      .00      .50      .42 
-     .50      .00     1.00      .00      .50      .32 
-     .50      .00     1.25      .00      .50      .25 
-     .50      .00     1.50      .00      .50      .21 
+     .50      .00      .50     -.00      .50      .64 
+     .50      .00      .75     -.00      .50      .42 
+     .50      .00     1.00     -.00      .50      .32 
+     .50      .00     1.25     -.00      .50      .25 
+     .50      .00     1.50     -.00      .50      .21 
      .50     1.00      .50     1.00      .50      .64 
      .50     1.00      .75     1.00      .50      .42 
      .50     1.00     1.00     1.00      .50      .32