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ULL-ESIT-GRADOII-TFG / ghedsh

:octocat: A command line program following the philosophy of GitHub Education
http://ull-esit-gradoii-tfg.github.io/ghedsh/
GNU Lesser General Public License v3.0
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undefined method `gsub' for nil:NilClass #43

Closed crguezl closed 6 years ago

crguezl commented 6 years ago

try catch y controlar mensaje:

crguezl> ULL-ESIT-PL-1718> cd alberto
undefined method `gsub' for nil:NilClass

sustituir por algo como "can't execute command" o similar

ahcarlos commented 6 years ago

solucionado a partir de la versión ghedsh v2.3.6. Se muestra Error while running cd command. Usage: cd <type> <Regexp|String>