diff options
Diffstat (limited to 'metapost/context/base/mp-spec.mp')
| -rw-r--r-- | metapost/context/base/mp-spec.mp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/metapost/context/base/mp-spec.mp b/metapost/context/base/mp-spec.mp index ceff7fe90..bef6cd2fa 100644 --- a/metapost/context/base/mp-spec.mp +++ b/metapost/context/base/mp-spec.mp @@ -614,9 +614,12 @@ vardef transparent(expr n, t, c) = elseif is_spot : spotcolorpattern[bluepart cc] else : dddecimal cc fi ; % check if this one is already used -% ss := "tr_" & s ; -% ss := cleanstring(ss) ; ss := cleanstring("tr_" & s) ; + % we now have rather unique names, i.e. a color spec of .234 becomes + % tr..._234.... and metapost gives a number overflow (parse error) + % for variables like tr_12345678 which may result from many decimal + % positions (imo mp bug) + ss := asciistring(ss) ; % efficiency hack if expandafter unknown scantokens(ss) : ok := false ; % not yet defined @@ -701,4 +704,4 @@ enddef ; % spotcolor is already scaled -endinput ;
\ No newline at end of file +endinput ; |