diff options
Diffstat (limited to 'mdk-stage1/dietlibc/liblatin1/latin1-islower.c')
-rw-r--r-- | mdk-stage1/dietlibc/liblatin1/latin1-islower.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mdk-stage1/dietlibc/liblatin1/latin1-islower.c b/mdk-stage1/dietlibc/liblatin1/latin1-islower.c index cab1a5171..c5ad18d1e 100644 --- a/mdk-stage1/dietlibc/liblatin1/latin1-islower.c +++ b/mdk-stage1/dietlibc/liblatin1/latin1-islower.c @@ -1,5 +1,6 @@ #include <ctype.h> int islower(int c) { - return (c>='a' && c<='z') || (c>=223 && c<=255 && c!=247); + unsigned char x=c&0xff; + return (x>='a' && x<='z') || (x>=223 && x<=255 && x!=247); } |