id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,port 25265,ghc 6.10.4 seg fault in ghci when showing negative float,ben@…,macports-tickets@…,"On Snow Leopard, 64-bit, ghci will seg fault when attempting to show a negative float. Example: {{{ $ ghci GHCi, version 6.10.4: http://www.haskell.org/ghc/ :? for help Loading package ghc-prim ... linking ... done. Loading package integer ... linking ... done. Loading package base ... linking ... done. Prelude> 0.5 0.5 Prelude> -0.5 -Segmentation fault }}} The seg fault does happen after the sign is displayed. A file compiled by ghc does not display the same behavior. Given a file test.hs: {{{ main = putStr $ show (-0.5) }}} And compiling with ghc --make test, the result will run normally. Possibly related to tickets #24670, #24571.",defect,closed,Normal,,ports,1.9.0,wontfix,,,ghc