From: Thomas Weißschuh <thomas@t-8ch.de>
Date: Wed, 22 Apr 2026 21:01:28 +0000 (+0200)
Subject: sulogin: guard oneline() behind __linux__
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4151c6df3178f0e6b3028a06beca41e06248a1a;p=thirdparty%2Futil-linux.git

sulogin: guard oneline() behind __linux__

This function is only used on Linux, so also put it behind the ifdef to
avoid an unused function otherwise.

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
---

diff --git a/login-utils/sulogin-consoles.c b/login-utils/sulogin-consoles.c
index c35922ff1..c8156bfec 100644
--- a/login-utils/sulogin-consoles.c
+++ b/login-utils/sulogin-consoles.c
@@ -145,6 +145,7 @@ void emergency_do_mounts(void) { }
 
 #endif /* USE_SULOGIN_EMERGENCY_MOUNT */
 
+#ifdef __linux__
 /*
  * Read and allocate one line from file,
  * the caller has to free the result
@@ -175,7 +176,6 @@ char *oneline(const char * const file)
 	return ret;
 }
 
-#ifdef __linux__
 /*
  *  Read and determine active attribute for tty below
  *  /sys/class/tty, the caller has to free the result.