X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=src%2Flzms-common.c;h=e274c6ba6bc2bc54e1f20fceddeabdc8bbdc89de;hb=19383e489030b926c9816699a13b81b36bb766b1;hp=db9bd905ca80467388fa662de4615d2575e0dacb;hpb=b9336b454923a3a6324e920f38363e46687f1a0f;p=wimlib

diff --git a/src/lzms-common.c b/src/lzms-common.c
index db9bd905..e274c6ba 100644
--- a/src/lzms-common.c
+++ b/src/lzms-common.c
@@ -317,7 +317,7 @@ lzms_x86_filter(u8 data[restrict], s32 size,
 	for (s32 i = 0; i < 65536; i++)
 		last_target_usages[i] = -LZMS_X86_MAX_GOOD_TARGET_OFFSET - 1;
 
-	for (s32 i = 0; i < size - 16; ) {
+	for (s32 i = 1; i < size - 16; ) {
 		s32 max_trans_offset;
 		s32 n;