diff --git a/lib/decompress_unlzma.c b/lib/decompress_unlzma.c
index 951f727..2787dc5 100644
--- a/lib/decompress_unlzma.c
+++ b/lib/decompress_unlzma.c
@@ -74,6 +74,7 @@
 	uint32_t code;
 	uint32_t range;
 	uint32_t bound;
+	void (*error)(char *);
 };
 
 
@@ -92,7 +93,7 @@
 {
 	rc->buffer_size = rc->fill((char *)rc->buffer, LZMA_IOBUF_SIZE);
 	if (rc->buffer_size <= 0)
-		error("unexpected EOF");
+		rc->error("unexpected EOF");
 	rc->ptr = rc->buffer;
 	rc->buffer_end = rc->buffer + rc->buffer_size;
 }
@@ -536,7 +537,7 @@
 			      int(*flush)(void*, unsigned int),
 			      unsigned char *output,
 			      int *posp,
-			      void(*error_fn)(char *x)
+			      void(*error)(char *x)
 	)
 {
 	struct lzma_header header;
@@ -552,7 +553,7 @@
 	unsigned char *inbuf;
 	int ret = -1;
 
-	set_error_fn(error_fn);
+	rc.error = error;
 
 	if (buf)
 		inbuf = buf;
@@ -659,9 +660,9 @@
 			      int(*flush)(void*, unsigned int),
 			      unsigned char *output,
 			      int *posp,
-			      void(*error_fn)(char *x)
+			      void(*error)(char *x)
 	)
 {
-	return unlzma(buf, in_len - 4, fill, flush, output, posp, error_fn);
+	return unlzma(buf, in_len - 4, fill, flush, output, posp, error);
 }
 #endif