From 2deba0240e82408da5a59c98afd0304fac192fcc Mon Sep 17 00:00:00 2001 From: Ryan Long Date: Tue, 30 Mar 2021 11:04:07 -0400 Subject: main_help.c: Do not care what char is returned by getchar() CID 1437650: Unchecked return value from library in rtems_shell_help(). Closes #4291 --- cpukit/libmisc/shell/main_help.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cpukit/libmisc/shell/main_help.c b/cpukit/libmisc/shell/main_help.c index 9f59e9df4b..564bc30a9c 100644 --- a/cpukit/libmisc/shell/main_help.c +++ b/cpukit/libmisc/shell/main_help.c @@ -148,7 +148,7 @@ static int rtems_shell_help( line+= rtems_shell_help_cmd(shell_cmd); if (lines && (line > lines)) { printf("Press any key to continue..."); - getchar(); + (void) getchar(); printf("\n"); line = 0; } -- cgit v1.2.3