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-rw-r--r--tools/mkimage.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/mkimage.c b/tools/mkimage.c
index 0e83546..9ec02ce 100644
--- a/tools/mkimage.c
+++ b/tools/mkimage.c
@@ -291,7 +291,7 @@ NXTARG: ;
exit (EXIT_FAILURE);
}
- if (sbuf.st_size < sizeof(image_header_t)) {
+ if ((unsigned)sbuf.st_size < sizeof(image_header_t)) {
fprintf (stderr,
"%s: Bad size: \"%s\" is no valid image\n",
cmdname, imagefile);
@@ -530,7 +530,7 @@ copy_file (int ifd, const char *datafile, int pad)
* reserved for it.
*/
- if (sbuf.st_size < sizeof(image_header_t)) {
+ if ((unsigned)sbuf.st_size < sizeof(image_header_t)) {
fprintf (stderr,
"%s: Bad size: \"%s\" is too small for XIP\n",
cmdname, datafile);