fix pclose before fgets in init_menu_system

Michel-FK · Michel-FK · commit 762283dc4311 · 2021-04-17T22:10:21.000+02:00
Signed-off-by: Michel-FK &lt;michel.stempin@funkey-project.com&gt;
diff --git a/fk_menu.c b/fk_menu.c
@@ -502,8 +502,8 @@ static void init_menu_system_values(void)
 		volume_percentage = 50; ///wrong value: setting default to 50
 	}
 	else{
-		pclose(fp);
 		fgets(res, sizeof(res)-1, fp);
+		pclose(fp);
 
 		/// Check if Volume is a number (at least the first char)
 		if(res[0] < '0' || res[0] > '9'){

Original file line number	Diff line number	Diff line change
`@@ -502,8 +502,8 @@ static void init_menu_system_values(void)`
`502`	`502`	`volume_percentage = 50; ///wrong value: setting default to 50`
`503`	`503`	`}`
`504`	`504`	`else{`
`505`		`- pclose(fp);`
`506`	`505`	`fgets(res, sizeof(res)-1, fp);`
	`506`	`+ pclose(fp);`
`507`	`507`
`508`	`508`	`/// Check if Volume is a number (at least the first char)`
`509`	`509`	`if(res[0] < '0' \|\| res[0] > '9'){`