diff hgext/convert/monotone.py @ 13792:a916e8de4313

convert/mtn: Fix conversion of large files from mtn (broken in ed97955e0c04)

"mtn automate stdio" will break output larger than 32kB into several packets.
This ensures that we are processing all the output on the main stream and not
only the last packet.

--- a/hgext/convert/monotone.py	Mon Mar 28 21:36:29 2011 -0700
+++ b/hgext/convert/monotone.py	Mon Mar 28 23:16:20 2011 -0400
@@ -138,7 +138,7 @@
         return (commandnbr, stream, length, read)
 
     def mtnstdioreadcommandoutput(self, command):
-        retval = ''
+        retval = []
         while True:
             commandnbr, stream, length, output = self.mtnstdioreadpacket()
             self.ui.debug('mtn: read packet %s:%s:%s\n' %
@@ -159,9 +159,9 @@
                 self.ui.debug('mtn: ' + output)
             elif stream == 'm':
                 # Main stream - command output
-                retval = output
+                retval.append(output)
 
-        return retval
+        return ''.join(retval)
 
     def mtnloadmanifest(self, rev):
         if self.manifest_rev == rev: