diff --git a/src/pop3.c b/src/pop3.c
index e5f4163b..04713fc9 100644
--- a/src/pop3.c
+++ b/src/pop3.c
@@ -105,7 +105,7 @@ int connect_to_pop3_server(int sd, char *server, char *username, char *password,
 
 
 int process_pop3_emails(int sd, struct session_data *sdata, struct __data *data, int use_ssl, struct __config *cfg){
-   int i, rc=ERR, n, messages=0, processed_messages=0, pos, endpos, len, readlen, fd, lastpos, nreads;
+   int i, rc=ERR, n, messages=0, processed_messages=0, pos, readlen, fd, lastpos, nreads;
    char *p, buf[MAXBUFSIZE], filename[SMALLBUFSIZE];
    char aggrbuf[3*MAXBUFSIZE];
 
@@ -148,9 +148,7 @@ int process_pop3_emails(int sd, struct session_data *sdata, struct __data *data,
 
       readlen = 0;
       pos = 0;
-      len = 0;
       nreads = 0;
-      endpos = 0;
 
       memset(aggrbuf, 0, sizeof(aggrbuf));
       lastpos = 0;
diff --git a/test/parser.c b/test/parser.c
index ee6ed1d8..ec211b87 100644
--- a/test/parser.c
+++ b/test/parser.c
@@ -141,9 +141,9 @@ int test_htmls(){
 
 int main(int argc, char **argv){
    int n;
-   struct __config cfg;
+   //struct __config cfg;
 
-   cfg = read_config(CONFIG_FILE);
+   //cfg = read_config(CONFIG_FILE);
 
    n = test_urls();
    printf("testing fixURL(), errors: %d\n", n);
diff --git a/test/ptest.c b/test/ptest.c
index b512fc88..6c2a406b 100644
--- a/test/ptest.c
+++ b/test/ptest.c
@@ -297,7 +297,7 @@ void usage(){
 int main(int argc, char **argv){
    int i, c, rc=0, n_mbox=0, tot_msgs=0;
    char *configfile=CONFIG_FILE, *emlfile=NULL, *mboxdir=NULL, *mbox[MBOX_ARGS], *directory=NULL;
-   char *imapserver=NULL, *username=NULL, *password=NULL, *skiplist=SKIPLIST, *folder=NULL;
+   char *imapserver=NULL, *username=NULL, *password=NULL, *skiplist=SKIPLIST;
    struct session_data sdata;
    struct __config cfg;
    struct __data data;
@@ -382,7 +382,7 @@ int main(int argc, char **argv){
                     break;
 
          case 'F' :
-                    folder = optarg;
+                    //folder = optarg;
                     break;
 
          case 'h' :