1 files changed, 1 insertions, 1 deletions
diff --git a/api.c b/api.c
index a001616..2d4490d 100644
--- a/api.c
+++ b/api.c
@@ -382,7 +382,7 @@ static int cg_set_control_value(char *path, char *val)
 			fclose(control_file);
 			return ECGROUPNOTALLOWED;
 		}
-		return errno;
+		return ECGROUPVALUENOTEXIST;
 	}
 
 	fprintf(control_file, "%s", val);