diff options
Diffstat (limited to 'src/tools/ldverify.c')
-rw-r--r-- | src/tools/ldverify.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/tools/ldverify.c b/src/tools/ldverify.c index 187bea0cefa..c51817c10b2 100644 --- a/src/tools/ldverify.c +++ b/src/tools/ldverify.c @@ -680,9 +680,9 @@ int main(int argc, char *argv[]) srcfilelen = strlen(srcfile); if (srcfilelen < 4) return usage(); - if (tolower(srcfile[srcfilelen-3]) == 'a' && tolower(srcfile[srcfilelen-2]) == 'v' && tolower(srcfile[srcfilelen-1]) == 'i') + if (tolower((UINT8)srcfile[srcfilelen-3]) == 'a' && tolower((UINT8)srcfile[srcfilelen-2]) == 'v' && tolower((UINT8)srcfile[srcfilelen-1]) == 'i') isavi = TRUE; - else if (tolower(srcfile[srcfilelen-3]) == 'c' && tolower(srcfile[srcfilelen-2]) == 'h' && tolower(srcfile[srcfilelen-1]) == 'd') + else if (tolower((UINT8)srcfile[srcfilelen-3]) == 'c' && tolower((UINT8)srcfile[srcfilelen-2]) == 'h' && tolower((UINT8)srcfile[srcfilelen-1]) == 'd') isavi = FALSE; else return usage(); |