[rtems commit] main_cp.c: Ignore return value from stat()

[Joel Sherrill]

Module:    rtems
Branch:    master
Commit:    f29b312ea4bcfe063d5fa443138df4508103fd82
Changeset: http://git.rtems.org/rtems/commit/?id=f29b312ea4bcfe063d5fa443138df4508103fd82

Author:    Ryan Long <ryan.long at oarcorp.com>
Date:      Thu Mar 25 10:10:39 2021 -0400

main_cp.c: Ignore return value from stat()

CID 26051: Unchecked return value from library in main_cp().

Closes #4365

---

 cpukit/libmisc/shell/main_cp.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/cpukit/libmisc/shell/main_cp.c b/cpukit/libmisc/shell/main_cp.c
index 913ece1..bbadb51 100644
--- a/cpukit/libmisc/shell/main_cp.c
+++ b/cpukit/libmisc/shell/main_cp.c
@@ -255,8 +255,14 @@ main_cp(rtems_shell_cp_globals* cp_globals, int argc, char *argv[])
 		 */
 		if (r == -1) {
 			if (Rflag && (Lflag || Hflag))
+			#ifdef __rtems__
+				(void)
+			#endif
 				stat(*argv, &tmp_stat);
 			else
+			#ifdef __rtems__
+				(void)
+			#endif
 				lstat(*argv, &tmp_stat);
 
 			if (S_ISDIR(tmp_stat.st_mode) && Rflag)