Update cmode.free_param definition to fix memleak due to yesterdays commit.

And update release notes technical note so it actually refers to the
correct channel mode function :D

src/modules/chanmodes/floodprot.c

@@ -152,7 +152,7 @@ int cmodef_is_ok(Client *client, Channel *channel, char mode, const char *para,
 void *cmodef_put_param(void *r_in, const char *param);
 const char *cmodef_get_param(void *r_in);
 const char *cmodef_conv_param(const char *param_in, Client *client, Channel *channel);
-int cmodef_free_param(void *r);
+int cmodef_free_param(void *r, int soft);
 void *cmodef_dup_struct(void *r_in);
 int cmodef_sjoin_check(Channel *channel, void *ourx, void *theirx);
 int cmodef_profile_is_ok(Client *client, Channel *channel, char mode, const char *param, int type, int what);
@@ -879,14 +879,14 @@ const char *cmodef_conv_param(const char *param_in, Client *client, Channel *cha
 	return retbuf;
 }
 
-int cmodef_free_param(void *r)
+int cmodef_free_param(void *r, int soft)
 {
 	ChannelFloodProtection *fld = (ChannelFloodProtection *)r;
 
 	if (!fld)
 		return 0;
 
-	if (fld->profile && cfg.default_profile)
+	if (soft && fld->profile && cfg.default_profile)
 	{
 		/* Resist freeing */
 		if (strcmp(fld->profile, cfg.default_profile))

src/modules/chanmodes/history.c

@@ -50,7 +50,7 @@ int history_chanmode_is_ok(Client *client, Channel *channel, char mode, const ch
 void *history_chanmode_put_param(void *r_in, const char *param);
 const char *history_chanmode_get_param(void *r_in);
 const char *history_chanmode_conv_param(const char *param, Client *client, Channel *channel);
-int history_chanmode_free_param(void *r);
+int history_chanmode_free_param(void *r, int soft);
 void *history_chanmode_dup_struct(void *r_in);
 int history_chanmode_sjoin_check(Channel *channel, void *ourx, void *theirx);
 int history_channel_destroy(Channel *channel, int *should_destroy);
@@ -576,7 +576,7 @@ const char *history_chanmode_get_param(void *h_in)
 }
 
 /** Free channel mode */
-int history_chanmode_free_param(void *r)
+int history_chanmode_free_param(void *r, int soft)
 {
 	safe_free(r);
 	return 0;

src/modules/chanmodes/key.c

@@ -45,7 +45,7 @@ int cmode_key_is_ok(Client *client, Channel *channel, char mode, const char *par
 void *cmode_key_put_param(void *r_in, const char *param);
 const char *cmode_key_get_param(void *r_in);
 const char *cmode_key_conv_param(const char *param_in, Client *client, Channel *channel);
-int cmode_key_free_param(void *r);
+int cmode_key_free_param(void *r, int soft);
 void *cmode_key_dup_struct(void *r_in);
 int cmode_key_sjoin_check(Channel *channel, void *ourx, void *theirx);
 int is_valid_key(const char *key);
@@ -162,7 +162,7 @@ const char *cmode_key_conv_param(const char *param, Client *client, Channel *cha
 	return retbuf;
 }
 
-int cmode_key_free_param(void *r)
+int cmode_key_free_param(void *r, int soft)
 {
 	safe_free(r);
 	return 0;

src/modules/chanmodes/limit.c

@@ -48,7 +48,7 @@ int cmode_limit_is_ok(Client *client, Channel *channel, char mode, const char *p
 void *cmode_limit_put_param(void *r_in, const char *param);
 const char *cmode_limit_get_param(void *r_in);
 const char *cmode_limit_conv_param(const char *param_in, Client *client, Channel *channel);
-int cmode_limit_free_param(void *r);
+int cmode_limit_free_param(void *r, int soft);
 void *cmode_limit_dup_struct(void *r_in);
 int cmode_limit_sjoin_check(Channel *channel, void *ourx, void *theirx);
 int transform_channel_limit(const char *param);
@@ -159,7 +159,7 @@ const char *cmode_limit_conv_param(const char *param, Client *client, Channel *c
 	return retbuf;
 }
 
-int cmode_limit_free_param(void *r)
+int cmode_limit_free_param(void *r, int soft)
 {
 	safe_free(r);
 	return 0;

src/modules/chanmodes/link.c

@@ -49,7 +49,7 @@ int cmodeL_is_ok(Client *client, Channel *channel, char mode, const char *para,
 void *cmodeL_put_param(void *r_in, const char *param);
 const char *cmodeL_get_param(void *r_in);
 const char *cmodeL_conv_param(const char *param_in, Client *client, Channel *channel);
-int cmodeL_free_param(void *r);
+int cmodeL_free_param(void *r, int soft);
 void *cmodeL_dup_struct(void *r_in);
 int cmodeL_sjoin_check(Channel *channel, void *ourx, void *theirx);
 
@@ -178,7 +178,7 @@ const char *cmodeL_conv_param(const char *param, Client *client, Channel *channe
 	return param;
 }
 
-int cmodeL_free_param(void *r)
+int cmodeL_free_param(void *r, int soft)
 {
 	safe_free(r);
 	return 0;