From 9bfb125df029148a3924fe0072836720a319487c Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Wed, 1 Feb 2012 21:34:31 +1000
Subject: Little cleanups.

---
 LuaSL/src/LuaSL_compile.c      | 8 +++++---
 LuaSL/src/LuaSL_lemon_yaccer.y | 4 ++--
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/LuaSL/src/LuaSL_compile.c b/LuaSL/src/LuaSL_compile.c
index d9ac1c3..a438a63 100644
--- a/LuaSL/src/LuaSL_compile.c
+++ b/LuaSL/src/LuaSL_compile.c
@@ -814,6 +814,7 @@ LSL_Leaf *addStatement(LuaSL_compiler *compiler, LSL_Leaf *lval, LSL_Leaf *flow,
 	    }
 	}
 
+#if LUASL_DIFF_CHECK
 	if (justOne && (flow))
 	{
 	    stat->ignorable = calloc(2, sizeof(Eina_Strbuf *));
@@ -823,6 +824,7 @@ LSL_Leaf *addStatement(LuaSL_compiler *compiler, LSL_Leaf *lval, LSL_Leaf *flow,
 		flow->ignorable = NULL;
 	    }
 	}
+#endif
 
 	if (lval)
 	{
@@ -927,13 +929,13 @@ LSL_Leaf *beginBlock(LuaSL_compiler *compiler, LSL_Leaf *block)
 	blok->variables = eina_hash_stringshared_new(burnLeaf);
 	block->value.blockValue = blok;
 	blok->outerBlock = compiler->currentBlock;
+	compiler->currentBlock = blok;
+	blok->function = compiler->currentFunction;
+	compiler->currentFunction = NULL;
 #if LUASL_DIFF_CHECK
 	blok->openIgnorable = block->ignorable;
 	block->ignorable = NULL;
 #endif
-	compiler->currentBlock = blok;
-	blok->function = compiler->currentFunction;
-	compiler->currentFunction = NULL;
     }
     return block;
 }
diff --git a/LuaSL/src/LuaSL_lemon_yaccer.y b/LuaSL/src/LuaSL_lemon_yaccer.y
index 0aa6c5b..828cf12 100644
--- a/LuaSL/src/LuaSL_lemon_yaccer.y
+++ b/LuaSL/src/LuaSL_lemon_yaccer.y
@@ -43,7 +43,7 @@ functionList(A) ::= functionBody(C).						{ A = collectStatements(compiler, NULL
 // No such thing as a function list with no functions.
 //functionList(A) ::= .								{ A = collectStatements(compiler, NULL, NULL); }
 
-functionBody(A) ::= function(F) block(B).					{ A = addFunctionBody(compiler, F, B); }	// addFunctionBody has an implied addStatement(compiler, NULL, F, NULL, B, NULL, NULL);
+functionBody(A) ::= function(F) block(B).					{ A = addFunctionBody(compiler, F, B); }	// addFunctionBody returns an implied addStatement(compiler, NULL, F, NULL, F, NULL, NULL);
 
 parameterList(A) ::= parameterList(B) LSL_COMMA(C) parameter(D).		{ A = collectParameters(compiler, B, C, D); }
 parameterList(A) ::= parameter(D).						{ A = collectParameters(compiler, NULL, NULL, D); }
@@ -54,7 +54,7 @@ function(A) ::= type(B) LSL_IDENTIFIER(C) LSL_PARENTHESIS_OPEN(D) parameterList(
 
 // Blocks.
 
-block(A) ::= beginBlock(L) statementList(B) LSL_BLOCK_CLOSE(R).		{ A = addBlock(compiler, L, B, R); }
+block(A) ::= beginBlock(L) statementList(B) LSL_BLOCK_CLOSE(R).			{ A = addBlock(compiler, L, B, R); }
 
 // Various forms of statement.
 
-- 
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