From: Karel Zak <kzak@redhat.com>
Date: Thu, 5 Jan 2017 11:04:22 +0000 (+0100)
Subject: libsmartcols: unused parameter [-Wunused-parameter]
X-Git-Tag: v2.30-rc1~319
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1f408f0220cf87c00d23f38569f99915f739cd0c;p=thirdparty%2Futil-linux.git

libsmartcols: unused parameter [-Wunused-parameter]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/libsmartcols/src/table_print.c b/libsmartcols/src/table_print.c
index c2c178f722..720cfe2bf8 100644
--- a/libsmartcols/src/table_print.c
+++ b/libsmartcols/src/table_print.c
@@ -1480,12 +1480,12 @@ done:
  *
  * Returns: 0, a negative value in case of an error.
  */
+#ifdef HAVE_OPEN_MEMSTREAM
 int scols_table_print_range_to_string(	struct libscols_table *tb,
 					struct libscols_line *start,
 					struct libscols_line *end,
 					char **data)
 {
-#ifdef HAVE_OPEN_MEMSTREAM
 	FILE *stream, *old_stream;
 	size_t sz;
 	int rc;
@@ -1507,10 +1507,17 @@ int scols_table_print_range_to_string(	struct libscols_table *tb,
 	scols_table_set_stream(tb, old_stream);
 
 	return rc;
+}
 #else
+int scols_table_print_range_to_string(
+			struct libscols_table *tb __attribute__((__unused__)),
+			struct libscols_line *start __attribute__((__unused__)),
+			struct libscols_line *end __attribute__((__unused__)),
+			char **data __attribute__((__unused__)))
+{
 	return -ENOSYS;
-#endif
 }
+#endif
 
 static int __scols_print_table(struct libscols_table *tb, int *is_empty)
 {