Fix wrong too small size of argument unfiltered_max

in ia64_coder_init(). It triggered assert() in
simple_coder.c, and could have caused a buffer overflow.

This error was probably a copypaste mistake, since most
of the simple filters use unfiltered_max = 4.

diff --git a/src/liblzma/simple/ia64.c b/src/liblzma/simple/ia64.c
index 5983052..e29e5ad 100644 (file)
--- a/src/liblzma/simple/ia64.c
+++ b/src/liblzma/simple/ia64.c
@@ -97,7 +97,7 @@ ia64_coder_init(lzma_next_coder *next, lzma_allocator *allocator,
                const lzma_filter_info *filters, bool is_encoder)
 {
        return lzma_simple_coder_init(next, allocator, filters,
-                       &ia64_code, 0, 4, is_encoder);
+                       &ia64_code, 0, 16, is_encoder);
 }