X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=interpreters%2Fglulxe%2Fserial.c;fp=interpreters%2Fglulxe%2Fserial.c;h=036cf88b33b4b5f4f99bcf917340db3dba994d6a;hb=2ab029c7428eb3e4894e7d165815c90fbc39a8b2;hp=a547652a688a181c85f77a3f6a9972cb142ece34;hpb=c4142afddd5b220686eb64c4bd346a722f9e20c1;p=projects%2Fchimara%2Fchimara.git

diff --git a/interpreters/glulxe/serial.c b/interpreters/glulxe/serial.c
index a547652..036cf88 100644
--- a/interpreters/glulxe/serial.c
+++ b/interpreters/glulxe/serial.c
@@ -35,9 +35,6 @@ static int undo_chain_size = 0;
 static int undo_chain_num = 0;
 unsigned char **undo_chain = NULL;
 
-static glui32 protect_pos = 0;
-static glui32 protect_len = 0;
-
 static glui32 write_memstate(dest_t *dest);
 static glui32 write_heapstate(dest_t *dest, int portable);
 static glui32 write_stackstate(dest_t *dest, int portable);
@@ -810,9 +807,8 @@ static glui32 read_heapstate(dest_t *dest, glui32 chunklen, int portable,
 
 static glui32 write_stackstate(dest_t *dest, int portable)
 {
-  glui32 res, pos;
-  glui32 val, lx;
-  unsigned char ch;
+  glui32 res;
+  glui32 lx;
   glui32 lastframe;
 
   /* If we're storing for the purpose of undo, we don't need to do any
@@ -970,8 +966,7 @@ static glui32 write_stackstate(dest_t *dest, int portable)
 
 static glui32 read_stackstate(dest_t *dest, glui32 chunklen, int portable)
 {
-  glui32 res, pos;
-  unsigned char ch;
+  glui32 res;
   glui32 frameend, frm, frm2, frm3, locpos, frlen, numlocals;
 
   if (chunklen > stacksize)