mlmmj-sub: use stdbool

diff --git a/src/mlmmj-sub.c b/src/mlmmj-sub.c
index dd6d86ca9fce10ae30eddb9090a1a47eac7f6145..cc39bc8013cee90ddfe2bba55a1dfa08f7526c2d 100644 (file)
--- a/src/mlmmj-sub.c
+++ b/src/mlmmj-sub.c
@@ -320,10 +320,11 @@ int main(int argc, char **argv)
        char *mlmmjsend, *bindir;
        char *address = NULL, *modstr = NULL;
        bool send_welcome_mail = false;
-       int opt, subconfirm = 0, notifysub;
-       int changeuid = 1, digest = 0, nomail = 0, both = 0;
-       int nogensubscribed = 0;
-       int force = 0, quiet = 0;
+       int opt;
+       bool subconfirm = false, notifysub;
+       bool changeuid = true, digest = false, nomail = false, both = false;
+       bool nogensubscribed = false;
+       bool force = false, quiet = false;
        enum subtype subbed;
        struct stat st;
        uid_t uid;
@@ -349,19 +350,19 @@ int main(int argc, char **argv)
                        address = optarg;
                        break;
                case 'b':
-                       both = 1;
+                       both = true;
                        break;
                case 'c':
                        send_welcome_mail = true;
                        break;
                case 'C':
-                       subconfirm = 1;
+                       subconfirm = true;
                        break;
                case 'd':
-                       digest = 1;
+                       digest = true;
                        break;
                case 'f':
-                       force = 1;
+                       force = true;
                        break;
                case 'h':
                        print_help(argv[0]);
@@ -373,10 +374,10 @@ int main(int argc, char **argv)
                        modstr = optarg;
                        break;
                case 'n':
-                       nomail = 1;
+                       nomail = true;
                        break;
                case 'q':
-                       quiet = 1;
+                       quiet = true;
                        break;
                case 'r':
                        reasonsub = SUB_REQUEST;
@@ -385,10 +386,10 @@ int main(int argc, char **argv)
                        reasonsub = SUB_CONFIRM;
                        break;
                case 's':
-                       nogensubscribed = 1;
+                       nogensubscribed = true;
                        break;
                case 'U':
-                       changeuid = 0;
+                       changeuid = false;
                        break;
                case 'V':
                        print_version(argv[0]);