diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/importenv.rb | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/importenv.rb b/lib/importenv.rb index fcf306a9ab..abf1c306ef 100644 --- a/lib/importenv.rb +++ b/lib/importenv.rb @@ -9,11 +9,12 @@ for k,v in ENV next unless /^[a-zA-Z][_a-zA-Z0-9]*/ =~ k + v = v.gsub(/\\/) {|s| '\\'+s} eval <<EOS - $#{k} = %q!#{v}! + $#{k} = %q\0#{v}\0 trace_var "$#{k}", proc{|v| - ENV[%q!#{k}!] = v; - $#{k} = %q!#{v}! + ENV[%q!#{k}!] = v + $#{k} = v if v == nil untrace_var "$#{k}" end |