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| author | Martin Gütlein <martin.guetlein@gmail.com> | 2010-01-08 09:52:29 +0100 |
|---|---|---|
| committer | Martin Gütlein <martin.guetlein@gmail.com> | 2010-01-08 09:52:29 +0100 |
| commit | bb404c382a5929445cdf89706bb8ad831f71259c (patch) | |
| tree | 819fc9a8f2d251de25bbaa3b3627f0e74ae6e059 /lib/predictions.rb | |
| parent | a6cbe221d074e07f9356ccf1bac336d4f2addd98 (diff) | |
removed suburi-prefix validation (to avoid name server/validation/validation)
print warning when R_HOME is missing instead of raising error
Diffstat (limited to 'lib/predictions.rb')
| -rw-r--r-- | lib/predictions.rb | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/predictions.rb b/lib/predictions.rb index 88e8d6c..adc5882 100644 --- a/lib/predictions.rb +++ b/lib/predictions.rb @@ -1,6 +1,9 @@ -raise "Environment variable R_HOME missing" unless ENV['R_HOME'] -ENV['PATH'] = ENV['R_HOME']+":"+ENV['PATH'] unless ENV['PATH'].split(":").index(ENV['R_HOME']) +if ENV['R_HOME'] + ENV['PATH'] = ENV['R_HOME']+":"+ENV['PATH'] unless ENV['PATH'].split(":").index(ENV['R_HOME']) +else + LOGGER.warn "Environment variable R_HOME not set" +end require 'rinruby' module Lib |