send.c, whatnowsbr.c: Delete option variables set but never read.

[nmh] / uip / mark.c

diff --git a/uip/mark.c b/uip/mark.c
index 8c0282515544566d3044598d34aca91e5238d669..3941e938d77b6a9bc79ecc92e57cad9fdc9e4ba2 100644 (file)
--- a/uip/mark.c
+++ b/uip/mark.c
@@ -43,8 +43,13 @@ static void seq_printdebug (struct msgs *);
 int
 main (int argc, char **argv)
 {
-    int addsw = 0, deletesw = 0, debugsw = 0;
-    int listsw = 0, publicsw = -1, zerosw = 0, msgnum;
+    bool addsw = false;
+    bool deletesw = false;
+    bool debugsw = false;
+    bool listsw = false;
+    int publicsw = -1;
+    bool zerosw = false;
+    int msgnum;
     unsigned int seqp = 0;
     char *cp, *maildir, *folder = NULL, buf[BUFSIZ];
     char **argp, **arguments;
@@ -79,16 +84,19 @@ main (int argc, char **argv)
                done (0);
 
            case ADDSW: 
-               addsw++;
-               deletesw = listsw = 0;
+               addsw = true;
+               deletesw = false;
+                listsw = false;
                continue;
            case DELSW: 
-               deletesw++;
-               addsw = listsw = 0;
+               deletesw = true;
+               addsw = false;
+                listsw = false;
                continue;
            case LSTSW: 
-               listsw++;
-               addsw = deletesw = 0;
+               listsw = true;
+               addsw = false;
+                deletesw = false;
                continue;
 
            case SEQSW: 
@@ -107,14 +115,14 @@ main (int argc, char **argv)
                continue;
 
            case DEBUGSW: 
-               debugsw++;
+               debugsw = true;
                continue;
 
            case ZEROSW: 
-               zerosw++;
+               zerosw = true;
                continue;
            case NZEROSW: 
-               zerosw = 0;
+               zerosw = false;
                continue;
            }
        }
@@ -133,9 +141,9 @@ main (int argc, char **argv)
      */
     if (!addsw && !deletesw && !listsw) {
        if (seqp)
-           addsw++;
+           addsw = true;
        else
-           listsw++;
+           listsw = true;
     }
 
     if (!context_find ("path"))