* grub-core/loader/machoXX.c (grub_macho_load): Fix signed vs unsigned

	comparison.

diff --git a/ChangeLog b/ChangeLog
index 9bde17b606e5ce380712f7a31e2cceff540c93b3..d1285e37869a96ffdea119189c6a43b03a7c19c1 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2012-02-29  Vladimir Serbinenko  <phcoder@gmail.com>
+
+       * grub-core/loader/machoXX.c (grub_macho_load): Fix signed vs unsigned
+       comparison.
+
 2012-02-29  Vladimir Serbinenko  <phcoder@gmail.com>
 
        * acinclude.m4 (grub_CHECK_PIC): New test.

diff --git a/grub-core/loader/machoXX.c b/grub-core/loader/machoXX.c
index 0778831abab200bc96feef742b475c402f3ea11b..5b78a6125f86c439a7b874b48e6dfac11593fbd1 100644 (file)
--- a/grub-core/loader/machoXX.c
+++ b/grub-core/loader/machoXX.c
@@ -276,7 +276,7 @@ SUFFIX (grub_macho_load) (grub_macho_t macho, const char *filename,
        grub_ssize_t read, toread = min (hdr->filesize, hdr->vmsize);
        if (macho->uncompressedXX)
          {
-           if (hdr->fileoff + toread
+           if (hdr->fileoff + (grub_size_t) toread
                > _macho->uncompressed_sizeXX)
              read = -1;
            else