From: Mikko Rasa <tdb@tdb.fi>
Date: Mon, 23 Sep 2019 14:08:55 +0000 (+0300)
Subject: Use stat instead of access to check for udevadm presence
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=HEAD;p=pmount-gui.git

Use stat instead of access to check for udevadm presence

There's apparently some shenanigans in access so it may not actually
check anything for X_OK.
---

diff --git a/main.c b/main.c
index 76632ab..9172ab6 100644
--- a/main.c
+++ b/main.c
@@ -95,11 +95,12 @@ Property *get_device_properties(char *node)
 
 	if(!udevadm_path)
 	{
+		struct stat st;
 		udevadm_path = "/bin/udevadm";
-		if(access(udevadm_path, X_OK)<0)
+		if(stat(udevadm_path, &st)<0 || !(st.st_mode&0111))
 		{
 			udevadm_path = "/sbin/udevadm";
-			if(access(udevadm_path, X_OK)<0)
+			if(stat(udevadm_path, &st)<0 || !(st.st_mode&0111))
 			{
 				udevadm_path = NULL;
 				perror("Unable to find udevadm");