commit 126bbb3fe35b9e32ce8ce2d28a44b0ab6f593d83
author Alexandre Julliard <julliard@winehq.org> Mon Jan 08 21:34:15 2007 +0100
committer Alexandre Julliard <julliard@winehq.org> Mon Jan 08 21:34:15 2007 +0100
tree e987bb50c5ec2e2d7cc0e464aac85ee9cabc0184
parent 6e062a4e08c83f072076b15e0cd28b3a9048be41

server: Don't fail to map a shared section if the final sector is truncated.

server/mapping.c

diff --git a/server/mapping.c b/server/mapping.c
index c7eb075..fe99879 100644
--- a/server/mapping.c
+++ b/server/mapping.c
@@ -184,6 +184,11 @@
         while (toread)
         {
             long res = pread( fd, buffer + file_size - toread, toread, read_pos );
+            if (!res && toread < 0x200)  /* partial sector at EOF is not an error */
+            {
+                file_size -= toread;
+                break;
+            }
             if (res <= 0) goto error;
             toread -= res;
             read_pos += res;