#2590: Uninitialized variable in Perl code
Reporter: Erik Schnetter Status: new Milestone: Version: development version Type: bug Priority: minor Component: Cactus
I receive this error from the CST stage:
``` CST error in /Users/eschnett/Cactus/arrangements/CarpetX/CarpetX/interface.ccl (at 129) -> SYNTAX ERROR
Use of uninitialized value in concatenation (.) or string at /Users/eschnett/Cactus/repos/flesh/lib/sbin/interface_parser.pl line 985. ```
for this code:
``` CCTK_REAL regrid_error TYPE=gf CENTERING={ccc TAGS='index={1 1 1}' { regrid_error } "Regridding condition" ```
The code is wrong (it’s missing a closing brace), but the error message should be better.
-- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2590/uninitialized-vari...