diff --git a/package_linter.py b/package_linter.py
index 9a84d4f..d6e9eff 100755
--- a/package_linter.py
+++ b/package_linter.py
@@ -1575,22 +1575,22 @@ class Configurations(TestSuite):
                     yield Warning("Can't open/read %s: %s" % (os.path.join(path, filename), e))
                     return
 
-            for number, line in enumerate(content.split("\n"), 1):
-                comment = ("#", "//", ";", "/**", "*")
-                if (
-                    ( "0.0.0.0" in line or "::" in line )
-                    and not line.strip().startswith(comment)
-                ):
-                    for ip in re.split("[ \t,='\"(){}\[\]]", line):
-                        if ip == "::" or ip.startswith("0.0.0.0"):
-                            yield Info(
-                                f"{os.path.relpath(path, app.path)}/{filename}:{number}: "
-                                "Binding to '0.0.0.0' or '::' can result in a security issue "
-                                "as the reverse proxy and the SSO can be bypassed by knowing "
-                                "a public IP (typically an IPv6) and the app port. "
-                                "Please be sure that this behavior is intentional. "
-                                "Maybe use '127.0.0.1' or '::1' instead."
-                            )
+                for number, line in enumerate(content.split("\n"), 1):
+                    comment = ("#", "//", ";", "/**", "*")
+                    if (
+                        ( "0.0.0.0" in line or "::" in line )
+                        and not line.strip().startswith(comment)
+                    ):
+                        for ip in re.split("[ \t,='\"(){}\[\]]", line):
+                            if ip == "::" or ip.startswith("0.0.0.0"):
+                                yield Info(
+                                    f"{os.path.relpath(path, app.path)}/{filename}:{number}: "
+                                    "Binding to '0.0.0.0' or '::' can result in a security issue "
+                                    "as the reverse proxy and the SSO can be bypassed by knowing "
+                                    "a public IP (typically an IPv6) and the app port. "
+                                    "Please be sure that this behavior is intentional. "
+                                    "Maybe use '127.0.0.1' or '::1' instead."
+                                )
 
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