uip: Replace some ints that are only ever 0 or 1 with bool.

[nmh] / sbr / addrsbr.c

diff --git a/sbr/addrsbr.c b/sbr/addrsbr.c
index eadf1d07443e71a1bc3399e33b4181d3017cd0a5..e55c15aadd4d59e67426303d9d69a94fa26d3a4c 100644 (file)
--- a/sbr/addrsbr.c
+++ b/sbr/addrsbr.c
@@ -270,7 +270,7 @@ auxformat (struct mailname *mp, int extras)
 bool
 ismymbox (struct mailname *np)
 {
-    int oops;
+    bool oops;
     int len, i;
     char *cp;
     char *pp;
@@ -278,7 +278,7 @@ ismymbox (struct mailname *np)
     struct mailname *mp;
     static char *am = NULL;
     static struct mailname mq;
-    static int localmailbox = 0;
+    static bool localmailbox;
 
     /*
      * If this is the first call, initialize
@@ -290,7 +290,7 @@ ismymbox (struct mailname *np)
 
        if ((am = context_find ("local-mailbox"))) {
 
-           localmailbox++;
+           localmailbox = true;
 
            if ((cp = getname(am)) == NULL) {
                inform("Unable to find address in local-mailbox, continuing...");
@@ -312,11 +312,11 @@ ismymbox (struct mailname *np)
            am = getusername();
        else {
            mp = mq.m_next ? mq.m_next : &mq;
-           oops = 0;
+           oops = false;
            while ((cp = getname (am))) {
                if ((mp->m_next = getm (cp, NULL, 0, NULL, 0)) == NULL) {
                    inform("illegal address: %s, continuing...", cp);
-                   oops++;
+                   oops = true;
                } else {
                    mp = mp->m_next;
                    mp->m_type = W_NIL;