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-rw-r--r--src/head.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/head.c b/src/head.c
index 52aae62a0..aba3d5cc0 100644
--- a/src/head.c
+++ b/src/head.c
@@ -317,8 +317,7 @@ main (int argc, char **argv)
argc--;
}
- while ((c = getopt_long (argc, argv, "c:n:qv", long_options, (int *) 0))
- != EOF)
+ while ((c = getopt_long (argc, argv, "c:n:qv", long_options, NULL)) != -1)
{
switch (c)
{