improve logging

Author: Thomas-Boi

.github/scripts/check_icon_pr.py

@@ -38,13 +38,15 @@ def main():
         else:
             svg_err_msg = check_svgs(svgs)
 
-        seperator = "\n\n"
+        err_msg = []
         if devicon_err_msg != "":
-            devicon_err_msg += seperator
+            err_msg.append(devicon_err_msg)
         elif filename_err_msg != "":
-            filename_err_msg += seperator
+            err_msg.append(filename_err_msg)
+        elif svg_err_msg != "":
+            err_msg.append(svg_err_msg)
 
-        filehandler.write_to_file("./err_messages.txt", devicon_err_msg + filename_err_msg + svg_err_msg)
+        filehandler.write_to_file("./err_messages.txt", "\n\n".join(err_msg))
         print("Task completed.")
     except Exception as e:
         filehandler.write_to_file("./err_messages.txt", str(e))