diff options
| -rw-r--r-- | coreutils/fold.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/coreutils/fold.c b/coreutils/fold.c index 31412da..e45a75b 100644 --- a/coreutils/fold.c +++ b/coreutils/fold.c @@ -47,6 +47,8 @@ static int adjust_column(int column, char c) extern int fold_main(int argc, char **argv) { + char *w_opt; + /* If nonzero, at least one of the files we read was standard input. */ int have_read_stdin = 0; @@ -74,7 +76,6 @@ extern int fold_main(int argc, char **argv) } } - char *w_opt; flags = bb_getopt_ulflags(argc, argv, "bsw:", &w_opt); if (flags & 4) width = bb_xgetlarg(w_opt, 10, 1, 10000); |