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authorEduardo Chappa <chappa@washington.edu>2021-08-19 21:15:42 -0600
committerEduardo Chappa <chappa@washington.edu>2021-08-19 21:15:42 -0600
commit36ca37aa3d669a66a19100f4e2564d6cd1a1b999 (patch)
treed2a419ad3110cee07eb52552f202812cd0231d42 /imap
parente58edb33f71687cb0b12c10a6cea2db2f8a35011 (diff)
downloadalpine-36ca37aa3d669a66a19100f4e2564d6cd1a1b999.tar.xz
* Clear out some warnings given by gcc-10.
Diffstat (limited to 'imap')
-rw-r--r--imap/src/c-client/imap4r1.c2
-rw-r--r--imap/src/c-client/json.c2
-rw-r--r--imap/src/c-client/oauth2_aux.c2
-rw-r--r--imap/src/c-client/pop3.c2
-rw-r--r--imap/src/c-client/smtp.c2
-rw-r--r--imap/src/c-client/utf8.c2
-rw-r--r--imap/src/osdep/unix/dummy.c2
-rw-r--r--imap/src/osdep/unix/tcp_unix.c5
8 files changed, 10 insertions, 9 deletions
diff --git a/imap/src/c-client/imap4r1.c b/imap/src/c-client/imap4r1.c
index b4479e72..155b4d5c 100644
--- a/imap/src/c-client/imap4r1.c
+++ b/imap/src/c-client/imap4r1.c
@@ -1186,7 +1186,7 @@ long imap_anon (MAILSTREAM *stream,char *tmp)
long imap_auth (MAILSTREAM *stream,NETMBX *mb,char *tmp,char *usr)
{
- unsigned long trial,ua,uasaved;
+ unsigned long trial,ua,uasaved = NIL;
int ok;
char tag[16];
char *lsterr = NIL, *base;
diff --git a/imap/src/c-client/json.c b/imap/src/c-client/json.c
index 973c8ff5..1dd9c999 100644
--- a/imap/src/c-client/json.c
+++ b/imap/src/c-client/json.c
@@ -209,7 +209,7 @@ json_strchr(unsigned char *s, unsigned char c)
void *
json_value_parse(unsigned char **s, JObjType *jtype)
{
- void *rv;
+ void *rv = NIL;
unsigned char *u, *w;
unsigned long *l;
diff --git a/imap/src/c-client/oauth2_aux.c b/imap/src/c-client/oauth2_aux.c
index bb4ddbcf..4ab538c7 100644
--- a/imap/src/c-client/oauth2_aux.c
+++ b/imap/src/c-client/oauth2_aux.c
@@ -104,7 +104,7 @@ JSON_S *oauth2_json_reply(OAUTH2_SERVER_METHOD_S RefreshMethod, OAUTH2_S *oauth2
{
JSON_S *json = NULL;
HTTP_PARAM_S params[OAUTH2_PARAM_NUMBER];
- HTTPSTREAM *stream;
+ HTTPSTREAM *stream = NIL;
unsigned char *s;
char *server = NULL;
diff --git a/imap/src/c-client/pop3.c b/imap/src/c-client/pop3.c
index d91b3ccd..89c3d9cb 100644
--- a/imap/src/c-client/pop3.c
+++ b/imap/src/c-client/pop3.c
@@ -555,7 +555,7 @@ long pop3_capa (MAILSTREAM *stream,long flags)
long pop3_auth (MAILSTREAM *stream,NETMBX *mb,char *pwd,char *usr)
{
- unsigned long i,trial,auths = 0, authsaved;
+ unsigned long i,trial,auths = 0, authsaved = NIL;
char *t, *app_pwd = NIL, *base;
AUTHENTICATOR *at, *atsaved;
long ret = NIL;
diff --git a/imap/src/c-client/smtp.c b/imap/src/c-client/smtp.c
index 002e4107..bee34565 100644
--- a/imap/src/c-client/smtp.c
+++ b/imap/src/c-client/smtp.c
@@ -281,7 +281,7 @@ SENDSTREAM *smtp_open_full (NETDRIVER *dv,char **hostlist,char *service,
long smtp_auth (SENDSTREAM *stream,NETMBX *mb,char *tmp)
{
- unsigned long trial,auths, authsaved;
+ unsigned long trial,auths, authsaved = NIL;
char *lsterr = NIL;
char usr[MAILTMPLEN], *base;
AUTHENTICATOR *at, *atsaved;
diff --git a/imap/src/c-client/utf8.c b/imap/src/c-client/utf8.c
index be03bd10..418f94da 100644
--- a/imap/src/c-client/utf8.c
+++ b/imap/src/c-client/utf8.c
@@ -2422,7 +2422,7 @@ RECURSIVEMORE {
unsigned long ucs4_decompose (unsigned long c,void **more)
{
- unsigned long i,ix,ret;
+ unsigned long i,ix,ret = c;
struct decomposemore *m;
if (c & U8G_ERROR) { /* want to chase more? */
/* do sanity check */
diff --git a/imap/src/osdep/unix/dummy.c b/imap/src/osdep/unix/dummy.c
index 244a13cd..646f67ea 100644
--- a/imap/src/osdep/unix/dummy.c
+++ b/imap/src/osdep/unix/dummy.c
@@ -519,7 +519,7 @@ long dummy_delete (MAILSTREAM *stream,char *mailbox)
struct stat sbuf;
char *s,tmp[MAILTMPLEN];
if (!(s = dummy_file (tmp,mailbox))) {
- sprintf (tmp,"Can't delete - invalid name: %.80s",s);
+ sprintf (tmp,"Can't delete - invalid name: %.80s",mailbox);
MM_LOG (tmp,ERROR);
}
/* no trailing / (workaround BSD kernel bug) */
diff --git a/imap/src/osdep/unix/tcp_unix.c b/imap/src/osdep/unix/tcp_unix.c
index 6ddac4df..cf18bb6f 100644
--- a/imap/src/osdep/unix/tcp_unix.c
+++ b/imap/src/osdep/unix/tcp_unix.c
@@ -988,7 +988,7 @@ char *tcp_canonical (char *name)
char *tcp_name (struct sockaddr *sadr,long flag)
{
- char *ret,*t,adr[MAILTMPLEN],tmp[MAILTMPLEN],buf[NI_MAXHOST];
+ char *ret,*t,adr[MAILTMPLEN],tmp[MAILTMPLEN+1],buf[NI_MAXHOST];
sprintf (ret = adr,"[%.80s]",ip_sockaddrtostring (sadr,buf));
if (allowreversedns) {
blocknotify_t bn = (blocknotify_t)mail_parameters(NIL,GET_BLOCKNOTIFY,NIL);
@@ -1002,7 +1002,8 @@ char *tcp_name (struct sockaddr *sadr,long flag)
/* translate address to name */
if ((t = tcp_name_valid (ip_sockaddrtoname (sadr,buf))) != NULL) {
/* produce verbose form if needed */
- if (flag) sprintf (ret = tmp,"%s %s",t,adr);
+ if (flag) sprintf (ret = tmp,"%.*s %.*s", (int) strlen(t), t,
+ MAILTMPLEN - (int)strlen(t) - 1,adr);
else ret = t;
}
(*bn) (BLOCK_NONSENSITIVE,data);