From 8cd2b7477b1e58cdace3ebcffc343d45a1f4b729 Mon Sep 17 00:00:00 2001
From: Ned Batchelder <ned@nedbatchelder.com>
Date: Sun, 26 Oct 2014 10:34:56 -0400
Subject: Use with-open everywhere

---
 igor.py | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

(limited to 'igor.py')

diff --git a/igor.py b/igor.py
index 6c1c5d1..4df94cf 100644
--- a/igor.py
+++ b/igor.py
@@ -168,18 +168,19 @@ def do_check_eol():
         checked.add(fname)
 
         line = None
-        for n, line in enumerate(open(fname, "rb"), start=1):
-            if crlf:
-                if "\r" in line:
-                    print("%s@%d: CR found" % (fname, n))
-                    return
-            if trail_white:
-                line = line[:-1]
-                if not crlf:
-                    line = line.rstrip('\r')
-                if line.rstrip() != line:
-                    print("%s@%d: trailing whitespace found" % (fname, n))
-                    return
+        with open(fname, "rb") as f:
+            for n, line in enumerate(f, start=1):
+                if crlf:
+                    if "\r" in line:
+                        print("%s@%d: CR found" % (fname, n))
+                        return
+                if trail_white:
+                    line = line[:-1]
+                    if not crlf:
+                        line = line.rstrip('\r')
+                    if line.rstrip() != line:
+                        print("%s@%d: trailing whitespace found" % (fname, n))
+                        return
 
         if line is not None and not line.strip():
             print("%s: final blank line" % (fname,))
-- 
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