geomyidae

commit d878002edce4e4a731a4936011e045f162d5c967
parent 06e2364496697e53a903409adb3fcf09926adb06
Author: Christoph Lohmann <20h@r-36.net>
Date:   Tue, 30 Oct 2018 20:46:43 +0100

Have useful errors on group and user errors.

Diffstat:
main.c
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/main.c b/main.c
@@ -469,7 +469,7 @@ main(int argc, char *argv[])
 		errno = 0;
 		if ((gr = getgrnam(group)) == NULL) {
 			if (errno == 0) {
-				perror("no such group");
+				fprintf(stderr, "no such group '%s'\n", group);
 			} else {
 				perror("getgrnam");
 			}
@@ -481,7 +481,7 @@ main(int argc, char *argv[])
 		errno = 0;
 		if ((us = getpwnam(user)) == NULL) {
 			if (errno == 0) {
-				perror("no such user");
+				fprintf(stderr, "no such user '%s'\n", user);
 			} else {
 				perror("getpwnam");
 			}