From: Oleg Broytman <phd@phdru.name>
Date: Sun, 29 Jun 2014 16:56:26 +0000 (+0400)
Subject: Fix a bug
X-Git-Tag: v4.6.0~22
X-Git-Url: https://git.phdru.name/?p=bookmarks_db.git;a=commitdiff_plain;h=81873ddfe025bafe27d55f13b1de47e69b95384a

Fix a bug
---

diff --git a/subproc.py b/subproc.py
index d9eba61..f9a77b5 100644
--- a/subproc.py
+++ b/subproc.py
@@ -204,8 +204,9 @@ class Subprocess:
             return self.readPendingChars()
         got = ''
         while n:
-            got = got + self.readPendingChars(n)
-            n = n - len(got)
+            got0 = self.readPendingChars(n)
+            got = got + got0
+            n = n - len(got0)
         return got      
     def readPendingChars(self, max=None):
         """Read all currently pending subprocess output as a single string."""