Fixes for value search

Signed-off-by: tyrolyean <tyrolyean@tyrolyean.net>

src/attach.c

@@ -44,6 +44,7 @@ struct email_t mail_from_text(char* message, size_t length){
 		mail.is_multipart = false;
 		return mail;
 	}else{
+		printf("Content Type set: %.*s",15, cont_type);
 		size_t value_length = 0;
 		char * mime_type = get_value_from_key(&value_length, 
 			cont_type - mail.message, &mail);

src/tools.c

@@ -85,6 +85,7 @@ char* get_value_from_key(size_t* val_len, size_t key_offset,
 	for(size_t i = key_offset; i < mail->header_len; i++){
 		if(mail->message[i] == ':'){
 			colon = i;
+			break;
 		}
 	}