m fixesHEAD1.2.3master

Signed-off-by: Mattias Andrée <m@maandree.se>

1 files changed, 4 insertions, 1 deletions

diff --git a/exec-as.c b/exec-as.c
index 64a0f27..a5f5ed6 100644
--- a/exec-as.c
+++ b/exec-as.c
@@ -8,11 +8,14 @@
 int
 main(int argc, char *argv[])
 {
+	int ret;
 	if (argc < 2) {
 		fprintf(stderr, "usage: %s command [argv0 [arg ...]]\n", argc ? argv[0] : "exec-as");
+		ret = 125;
 	} else {
 		execvp(argv[1], &argv[2]);
+		ret = errno == ENOENT ? 127 : 126;
 		fprintf(stderr, "%s: execvp %s: %s\n", argv[0], argv[1], strerror(errno));
 	}
-	return 138;
+	return ret;
 }