feat: differentiate between commit and html-formatted commit

FlaskWebProject/FlaskWebProject/lewy_globals.py

@@ -1,10 +1,16 @@
 from git import Repo # hash ostatniego commitu
 
 def getCommit():
-	repo = "<p>Brak informacji o wersji skryptu</p>"
 	try:
-	    repo = Repo(search_parent_directories=True).head.object.hexsha
-	    repo = f"<p>Commit: <a href='https://gitea.7o7.cx/roberteam/lewangoalski/commit/{repo}'>{repo[:11]}</a></p>"
+		return Repo(search_parent_directories=True).head.object.hexsha
 	except:
-		pass
+		return None
+
+def getCommitInFormattedHTML():
+	repo   = "<p>Brak informacji o wersji skryptu</p>"
+	commit = getCommit()
+	
+	if commit is not None:
+		repo = f"<p>Commit: <a href='https://gitea.7o7.cx/roberteam/lewangoalski/commit/{commit}'>{commit[:11]}</a></p>"
+	
 	return repo