add "make help"

[oweals/busybox.git] / coreutils / sort.c

diff --git a/coreutils/sort.c b/coreutils/sort.c
index 73505e365e453b54ef4e21ab2f8328c40f288644..6d8a552454ac034b1dbdd217d4286d9310feebcf 100644 (file)
--- a/coreutils/sort.c
+++ b/coreutils/sort.c
@@ -239,7 +239,8 @@ int sort_main(int argc, char **argv)
 {
        FILE *fp,*outfile=NULL;
        int linecount=0,i,flag;
-       char *line,**lines=NULL,c,*optlist="ngMucszbrdfimS:T:o:k:t:";
+       char *line,**lines=NULL,*optlist="ngMucszbrdfimS:T:o:k:t:";
+       int c;
 
        bb_default_error_retval = 2;
        /* Parse command line options */