- small size tweaks

diff --git a/coreutils/diff.c b/coreutils/diff.c
index f9865e97165c376f48921a22f63abfa442ace0e1..c846e2b69226c9cd535eeaac3c6f64079d2204ba 100644 (file)
--- a/coreutils/diff.c
+++ b/coreutils/diff.c
@@ -109,7 +109,7 @@ static int clen;
 static int len[2];
 static int pref, suff; /* length of prefix and suffix */
 static int slen[2];
-static smallint anychange;
+static bool anychange;
 static long *ixnew;            /* will be overlaid on file[1] */
 static long *ixold;            /* will be overlaid on klist */
 static struct cand *clist;     /* merely a free storage pot for candidates */
@@ -1172,7 +1172,7 @@ static void diffdir(char *p1, char *p2)
 
 int diff_main(int argc, char **argv)
 {
-       smallint gotstdin = 0;
+       bool gotstdin = 0;
        char *U_opt;
        char *f1, *f2;
        llist_t *L_arg = NULL;