fix pclose before fgets in init_menu_system

Vincent-FK · Vincent-FK · commit b3ed2c418e09 · 2021-04-17T22:12:07.000+02:00
Signed-off-by: Vincent-FK &lt;vincent.buso@funkey-project.com&gt;
diff --git a/src/drivers/dingux-sdl/menu.cpp b/src/drivers/dingux-sdl/menu.cpp
@@ -377,8 +377,8 @@ void init_menu_system_values(){
         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
`@@ -377,8 +377,8 @@ void init_menu_system_values(){`
`377`	`377`	`volume_percentage = 50; ///wrong value: setting default to 50`
`378`	`378`	`}`
`379`	`379`	`else{`
`380`		`- pclose(fp);`
`381`	`380`	`fgets(res, sizeof(res)-1, fp);`
	`381`	`+ pclose(fp);`
`382`	`382`
`383`	`383`	`/// Check if Volume is a number (at least the first char)`
`384`	`384`	`if(res[0] < '0' \|\| res[0] > '9'){`