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-rw-r--r--tool/lib/memory_status.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/tool/lib/memory_status.rb b/tool/lib/memory_status.rb
index 5e9e80a68a..60632523a8 100644
--- a/tool/lib/memory_status.rb
+++ b/tool/lib/memory_status.rb
@@ -12,7 +12,7 @@ module Memory
PROC_FILE = procfile
VM_PAT = pat
def self.read_status
- IO.foreach(PROC_FILE, encoding: Encoding::ASCII_8BIT) do |l|
+ File.foreach(PROC_FILE, encoding: Encoding::ASCII_8BIT) do |l|
yield($1.downcase.intern, $2.to_i * 1024) if VM_PAT =~ l
end
end