# HG changeset patch
# User Franz Glasner <fzglas.hg@dom66.de>
# Date 1736952046 -3600
# Node ID 959c6d37b0141db0ed58e002567ddb17563566af
# Parent  2784fdcc99e5a39d1bab7b6fe7ff1b9ddb626da1
Extend the max line length to read to 4096, which is something along PATH_MAX onn Linux

diff -r 2784fdcc99e5 -r 959c6d37b014 cutils/treesum.py
--- a/cutils/treesum.py	Wed Jan 15 14:41:36 2025 +0100
+++ b/cutils/treesum.py	Wed Jan 15 15:40:46 2025 +0100
@@ -794,7 +794,7 @@
         return line
 
     def _get_next_line(self):
-        line = self._fp.readline(2048)
+        line = self._fp.readline(4096)      # along PATH_MAX on Linux
         if line:
             self._line_no += 1
         return line