ubi-utils: minor amendments

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/ubi-utils/src/ubicrc32.c b/ubi-utils/src/ubicrc32.c
index cde3104..0f10b31 100644
--- a/ubi-utils/src/ubicrc32.c
+++ b/ubi-utils/src/ubicrc32.c
@@ -69,11 +69,11 @@ static int parse_opt(int argc, char * const argv[])
 			fprintf(stderr, "%s\n\n", doc);
 			fprintf(stderr, "%s\n\n", usage);
 			fprintf(stderr, "%s\n", optionsstr);
-			exit(0);
+			exit(EXIT_SUCCESS);
 
 		case 'V':
 			fprintf(stderr, "%s\n", PROGRAM_VERSION);
-			exit(0);
+			exit(EXIT_SUCCESS);
 
 		case ':':
 			errmsg("parameter is missing");
@@ -81,7 +81,7 @@ static int parse_opt(int argc, char * const argv[])
 
 		default:
 			fprintf(stderr, "Use -h for help\n");
-			exit(-1);
+			return -1;
 		}
 	}