up to 2.3.2

[packages/librsync.git] / librsync-4Gigbug.patch

diff -urN librsync-0.9.7/mdfour.h librsync-0.9.7dev/mdfour.h
--- librsync-0.9.7/mdfour.h	2004-02-07 18:17:57.000000000 -0500
+++ librsync-0.9.7dev/mdfour.h	2006-03-06 03:21:46.000000000 -0500
@@ -24,7 +24,7 @@
 #include "types.h"
 
 struct rs_mdfour {
-    int                 A, B, C, D;
+    unsigned int        A, B, C, D;
 #if HAVE_UINT64
     uint64_t            totalN;
 #else
diff -urN librsync-0.9.7/patch.c librsync-0.9.7dev/patch.c
--- librsync-0.9.7/patch.c	2004-09-17 17:35:50.000000000 -0400
+++ librsync-0.9.7dev/patch.c	2006-03-06 03:21:06.000000000 -0500
@@ -214,12 +214,12 @@
     void            *buf, *ptr;
     rs_buffers_t    *buffs = job->stream;
 
-    len = job->basis_len;
-    
     /* copy only as much as will fit in the output buffer, so that we
      * don't have to block or store the input. */
-    if (len > buffs->avail_out)
+    if (job->basis_len > buffs->avail_out)
         len = buffs->avail_out;
+    else
+        len = job->basis_len;
 
     if (!len)
         return RS_BLOCKED;