tHave useful errors on group and user errors. - geomyidae - A small C-based gopherd. (gopher://bitreich.org/1/scm/geomyidae)

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---

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

t@@ -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");
                         }
t@@ -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");
                         }