3 files changed, 5 insertions, 5 deletions

diff --git a/contrib/fix_private-bin.py b/contrib/fix_private-bin.py
index 12b596749..961646aa4 100755
--- a/contrib/fix_private-bin.py
+++ b/contrib/fix_private-bin.py
@@ -164,7 +164,7 @@ def printHelp():
 
 
 def main() -> None:
-    """The main function. Parses the commandline args, shows messages and calles the function actually doing the work."""
+    """The main function. Parses the commandline args, shows messages and calls the function actually doing the work."""
     if len(sys.argv) > 2 or (len(sys.argv) == 2 and
                              (sys.argv[1] == "-h" or sys.argv[1] == "--help")):
         printHelp()
diff --git a/contrib/gdb-firejail.sh b/contrib/gdb-firejail.sh
index 941fc45ef..686bdc2c0 100755
--- a/contrib/gdb-firejail.sh
+++ b/contrib/gdb-firejail.sh
@@ -21,4 +21,4 @@ else
 fi
 
 bash -c "kill -STOP \$\$; exec \"\$0\" \"\$@\"" "$@" &
-sudo gdb -e  "$FIREJAIL" -p "$!"
+sudo gdb -e "$FIREJAIL" -p "$!"
diff --git a/contrib/sort.py b/contrib/sort.py
index c7325facb..4af9c674c 100755
--- a/contrib/sort.py
+++ b/contrib/sort.py
@@ -24,7 +24,7 @@ Exit-Codes:
 
 # Requirements:
 #  python >= 3.6
-from sys import argv
+from sys import argv, exit as sys_exit
 
 
 def sort_alphabetical(raw_items):
@@ -34,7 +34,7 @@ def sort_alphabetical(raw_items):
 
 
 def sort_protocol(protocols):
-    """sort the given protocole into this scheme: unix,inet,inet6,netlink,packet,bluetooth"""
+    """sort the given protocols into this scheme: unix,inet,inet6,netlink,packet,bluetooth"""
 
     # shortcut for common protocol lines
     if protocols in ("unix", "unix,inet,inet6"):
@@ -105,4 +105,4 @@ def main(args):
 
 
 if __name__ == "__main__":
-    exit(main(argv[1:]))
+    sys_exit(main(argv[1:]))