X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Ftty-ask-password-agent%2Ftty-ask-password-agent.c;h=7a90e6507fb1b59b9f18e2232af39c601b81abb8;hb=b0d14c69b2907798ffde32b49b4f28a90242dbb7;hp=6888a64d4d5443493e013997aac82b2f508db2b5;hpb=e8e581bf256b8c0fbd430935af79fa0e8ee570a1;p=elogind.git

diff --git a/src/tty-ask-password-agent/tty-ask-password-agent.c b/src/tty-ask-password-agent/tty-ask-password-agent.c
index 6888a64d4..7a90e6507 100644
--- a/src/tty-ask-password-agent/tty-ask-password-agent.c
+++ b/src/tty-ask-password-agent/tty-ask-password-agent.c
@@ -275,7 +275,7 @@ static int parse_password(const char *filename, char **wall) {
                 return -errno;
         }
 
-        r = config_parse(NULL, filename, f, NULL, config_item_table_lookup, (void*) items, true, NULL);
+        r = config_parse(NULL, filename, f, NULL, config_item_table_lookup, (void*) items, true, false, NULL);
         if (r < 0) {
                 log_error("Failed to parse password file %s: %s", filename, strerror(-r));
                 goto finish;
@@ -294,9 +294,7 @@ static int parse_password(const char *filename, char **wall) {
                 }
         }
 
-        if (pid > 0 &&
-            kill(pid, 0) < 0 &&
-            errno == ESRCH) {
+        if (pid > 0 && !pid_is_alive(pid)) {
                 r = 0;
                 goto finish;
         }
@@ -363,7 +361,7 @@ static int parse_password(const char *filename, char **wall) {
 
                 } else {
                         int tty_fd = -1;
-                        char *password;
+                        char *password = NULL;
 
                         if (arg_console)
                                 if ((tty_fd = acquire_terminal("/dev/console", false, false, false, (usec_t) -1)) < 0) {
@@ -666,7 +664,7 @@ static int parse_argv(int argc, char *argv[]) {
                 { "wall",     no_argument, NULL, ARG_WALL     },
                 { "plymouth", no_argument, NULL, ARG_PLYMOUTH },
                 { "console",  no_argument, NULL, ARG_CONSOLE  },
-                { NULL,    0,           NULL, 0               }
+                {}
         };
 
         int c;
@@ -679,8 +677,7 @@ static int parse_argv(int argc, char *argv[]) {
                 switch (c) {
 
                 case 'h':
-                        help();
-                        return 0;
+                        return help();
 
                 case ARG_VERSION:
                         puts(PACKAGE_STRING);
@@ -715,8 +712,7 @@ static int parse_argv(int argc, char *argv[]) {
                         return -EINVAL;
 
                 default:
-                        log_error("Unknown option code %c", c);
-                        return -EINVAL;
+                        assert_not_reached("Unhandled option");
                 }
         }