diff options
Diffstat (limited to 'src/cmd/split.c')
| -rw-r--r-- | src/cmd/split.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/split.c b/src/cmd/split.c index c4025e20..e758786c 100644 --- a/src/cmd/split.c +++ b/src/cmd/split.c @@ -166,7 +166,7 @@ fold(char *s, int n) fline = realloc(fline,n+1); linesize = n+1; } - for(t=fline; *t++ = tolower(*s++); ) + for(t=fline; *t++ = tolower((uchar)*s++); ) continue; /* we assume the 'A'-'Z' only appear as themselves * in a utf encoding. |