Remove explicit dst increment in HUFv07_decodeLastSymbolX4

bjorn3 · folkertdev · commit c424ce83e6d0 · 2025-10-28T10:49:39.000+01:00
dst.write_u8() already does this increment. This fixes a fuzz bug introduced in 3955cca.
diff --git a/lib/legacy/zstd_v07.rs b/lib/legacy/zstd_v07.rs
@@ -1216,7 +1216,6 @@ fn HUFv07_decodeLastSymbolX4(
             DStream.bitsConsumed = usize::BITS;
         }
     }
-    *dst = dst.subslice(1..);
 }
 #[inline]
 fn HUFv07_decodeStreamX4(

Original file line number	Diff line number	Diff line change
`@@ -1216,7 +1216,6 @@ fn HUFv07_decodeLastSymbolX4(`
`1216`	`1216`	`DStream.bitsConsumed = usize::BITS;`
`1217`	`1217`	`}`
`1218`	`1218`	`}`
`1219`		`- *dst = dst.subslice(1..);`
`1220`	`1219`	`}`
`1221`	`1220`	`#[inline]`
`1222`	`1221`	`fn HUFv07_decodeStreamX4(`