Small style-fix in cat.c

This commit is contained in:
FRIGN 2015-03-16 10:36:36 +01:00
parent f919f2f2a4
commit ac01240800

2
cat.c
View File

@ -25,7 +25,7 @@ main(int argc, char *argv[])
usage();
} ARGEND;
if (argc == 0) {
if (!argc) {
concat(stdin, "<stdin>", stdout, "<stdout>");
} else {
for (; *argv; argc--, argv++) {