[hackers] [ubase] mount: style for loop in catfile() || Hiltjo Posthuma

[git]

commit acdac112852f822fed95fd6da7f0d3b80fa81af0
Author: Hiltjo Posthuma <hil...@codemadness.org>
Date:   Sat Apr 5 11:56:40 2014 +0200

    mount: style for loop in catfile()
    
    Signed-off-by: Hiltjo Posthuma <hil...@codemadness.org>

diff --git a/mount.c b/mount.c
index 3953d00..5e0bcff 100644
--- a/mount.c
+++ b/mount.c
@@ -107,9 +107,7 @@ catfile(FILE *in, FILE *out)
        char buf[BUFSIZ];
        size_t bytesread;
 
-       while(1) {
-               if(feof(in))
-                       break;
+       while(!feof(in)) {
                bytesread = fread(buf, 1, sizeof(buf), in);
                if(ferror(in))
                        return 0;