fixing typos

Author: andreagilardoni

src/decompress/lzss.h

@@ -67,7 +67,7 @@ class LZSSDecoder {
     static const int N = (1 << EI);       /* buffer size */
     static const int F = ((1 << EJ) + 1); /* lookahead buffer size */
 
-    // alogirthm specific buffer used to store text that could be later referenced and copied
+    // algorithm specific buffer used to store text that could be later referenced and copied
     uint8_t buffer[N * 2];
 
     // this function gets 1 single char from the input buffer
@@ -90,7 +90,7 @@ class LZSSDecoder {
         FSM_EOF
     } state;
 
-    // these varialbe are used in a decode session and specific to the old C implementation
+    // these variable are used in a decode session and specific to the old C implementation
     // there is no documentation about their meaning
     int i, r;
 

src/decompress/utility.cpp

@@ -195,7 +195,7 @@ int Arduino_Portenta_OTA::downloadAndDecompress(const char * url, bool const is_
     goto exit;
   }
 
-  // if state is dowload finished and completed correctly the state should be OTA_DOWNLOAD_FILE
+  // if state is download finished and completed correctly the state should be OTA_DOWNLOAD_FILE
   if(ota_progress.state != OTA_DOWNLOAD_FILE) {
     res = static_cast<int>(Error::OtaDownload);
     goto exit;
@@ -206,7 +206,7 @@ int Arduino_Portenta_OTA::downloadAndDecompress(const char * url, bool const is_
     goto exit;
   }
 
-  // verify magic number: it may be done in the download function and stop teh download immediately
+  // verify magic number: it may be done in the download function and stop the download immediately
   if(ota_header.header.magic_number != ARDUINO_PORTENTA_OTA_MAGIC) {
     res = static_cast<int>(Error::OtaHeaterMagicNumber);
     goto exit;