remove duplicate code from raw protocol

CHANGELOG.md

@@ -19,6 +19,7 @@
 ## Other changes
 * HID App: PTT improvements (PR #996 | by @hryamzik)
 * UI: Wording changes to be more clear (PR #994 | by @SkeletonMan03)
+* SubGHz: Fix duplicate code in RAW protocol
 * SubGHz: Fix small logic error in KingGatesStylo4k protocol (found by @X-Stuff)
 * OFW PR 4364: JS: Address utf8 support when uploading JavaScript application (by @bekindpleaserewind)
 * Display: Extend lcd contrast range to full ST756x 6-bit range (by @ShaTie) (reduced to -10 to +18 to avoid fully unreadable state)

lib/subghz/protocols/raw.c

@@ -99,10 +99,6 @@ bool subghz_protocol_raw_save_to_file_init(
         if(!storage_simply_mkdir(instance->storage, SUBGHZ_RAW_FOLDER)) {
             break;
         }
-        // Create saved directory if necessary
-        if(!storage_simply_mkdir(instance->storage, SUBGHZ_RAW_FOLDER)) {
-            break;
-        }
 
         furi_string_set(instance->file_name, dev_name);
         // First remove subghz device file if it was saved