diff options
Diffstat (limited to 'src/tools/jedutil.c')
-rw-r--r-- | src/tools/jedutil.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/tools/jedutil.c b/src/tools/jedutil.c index 409dc55114c..7baf2d42933 100644 --- a/src/tools/jedutil.c +++ b/src/tools/jedutil.c @@ -191,16 +191,16 @@ int main(int argc, char *argv[]) /* does the source end in '.jed'? */ len = strlen(srcfile); src_is_jed = (srcfile[len - 4] == '.' && - tolower(srcfile[len - 3]) == 'j' && - tolower(srcfile[len - 2]) == 'e' && - tolower(srcfile[len - 1]) == 'd'); + tolower((UINT8)srcfile[len - 3]) == 'j' && + tolower((UINT8)srcfile[len - 2]) == 'e' && + tolower((UINT8)srcfile[len - 1]) == 'd'); /* does the destination end in '.jed'? */ len = strlen(dstfile); dst_is_jed = (dstfile[len - 4] == '.' && - tolower(dstfile[len - 3]) == 'j' && - tolower(dstfile[len - 2]) == 'e' && - tolower(dstfile[len - 1]) == 'd'); + tolower((UINT8)dstfile[len - 3]) == 'j' && + tolower((UINT8)dstfile[len - 2]) == 'e' && + tolower((UINT8)dstfile[len - 1]) == 'd'); /* error if neither or both are .jed */ if (!src_is_jed && !dst_is_jed) |