Tweak previous: align declarations and rename local variable.

diff --git a/bin/csh/file.c b/bin/csh/file.c
index 7462fc7..60b8467 100644 (file)
--- a/bin/csh/file.c
+++ b/bin/csh/file.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: file.c,v 1.28 2017/06/27 14:37:08 deraadt Exp $       */
+/*     $OpenBSD: file.c,v 1.29 2017/06/27 15:02:18 anton Exp $ */
 /*     $NetBSD: file.c,v 1.11 1996/11/08 19:34:37 christos Exp $       */
 
 /*-
@@ -159,8 +159,8 @@ cl_flush(struct cmdline *cl)
 static int
 cl_getc(struct cmdline *cl)
 {
-       ssize_t n;
-       unsigned char c;
+       ssize_t         n;
+       unsigned char   c;
 
        for (;;) {
                n = read(cl->fdin, &c, 1);
@@ -198,11 +198,11 @@ cl_lastw(struct cmdline *cl)
 }
 
 static void
-cl_putc(struct cmdline *cl, int ci)
+cl_putc(struct cmdline *cl, int c)
 {
-       unsigned char c = ci;
+       unsigned char cc = c;
 
-       write(cl->fdout, &c, 1);
+       write(cl->fdout, &cc, 1);
 }
 
 static void