4 files changed, 10 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index add5e0a0..0edb7ae9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Wed Feb  2 20:34:41 2011  Corinna Vinschen  <vinschen@redhat.com>
+
+	* awkgram.y (free_bc_internal): Remove unused variable.
+
 Tue Feb  1 23:13:10 2011  Arnold D. Robbins  <arnold@skeeve.com>
 
 	* bootstrap.sh: No need to find aclocal.m4, just touch it.
diff --git a/NEWS b/NEWS
index 73394839..8b809c4f 100644
--- a/NEWS
+++ b/NEWS
@@ -95,6 +95,12 @@ Changes from 3.1.8 to 4.0.0
 	- Tandem (non-POSIX)
 	- Probably others that I've forgotten
 
+29. If PROCINFO["sorted_in"] exists, for(iggy in foo) loops sort the
+    indices before looping over them.
+
+30. A new isarray() function exists to distinguish if an item is an array
+    or not, to make it possible to traverse multidimensional arrays.
+
 Changes from 3.1.7 to 3.1.8
 ---------------------------
 1. The zero flag no longer applies to %c and %s; apparently the standards
diff --git a/awkgram.c b/awkgram.c
index b583c8da..6a283d53 100644
--- a/awkgram.c
+++ b/awkgram.c
@@ -8312,7 +8312,6 @@ free_context(AWK_CONTEXT *ctxt, int keep_globals)
 static void
 free_bc_internal(INSTRUCTION *cp)
 {
-	INSTRUCTION *curr;
 	NODE *m;
 
 	switch(cp->opcode) {
diff --git a/awkgram.y b/awkgram.y
index 91ebacaa..3de7c511 100644
--- a/awkgram.y
+++ b/awkgram.y
@@ -5665,7 +5665,6 @@ free_context(AWK_CONTEXT *ctxt, int keep_globals)
 static void
 free_bc_internal(INSTRUCTION *cp)
 {
-	INSTRUCTION *curr;
 	NODE *m;
 
 	switch(cp->opcode) {