Make sure we never try to read more then the max buffer size in JRuby…

…::Pump.
enkessler · Feb 5, 2012 · 5a23289 · 5a23289
1 parent 701f486
commit 5a23289
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/childprocess/jruby/pump.rb b/lib/childprocess/jruby/pump.rb
@@ -30,6 +30,7 @@ def pump
 
           while read != -1
             avail = [@input.available, 1].max
+            avail = BUFFER_SIZE if avail > BUFFER_SIZE
             read = @input.read(buffer, 0, avail)
 
             if read > 0