From 7db7f34d91e62671521b3d4d315f181b407177fb Mon Sep 17 00:00:00 2001
From: uz <uz@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Tue, 7 Jun 2011 17:16:18 +0000
Subject: [PATCH] Fix an error with .ELSEIF: The condition must only be
 evaluated if the .ELSEIF is inside an .IF which had a TRUE condition.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5036 b7a2c559-68d2-44c3-8de9-860c34a00d81
---
 src/ca65/condasm.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/ca65/condasm.c b/src/ca65/condasm.c
index bbf1089cc..387ed15e8 100644
--- a/src/ca65/condasm.c
+++ b/src/ca65/condasm.c
@@ -229,6 +229,9 @@ void DoConditionals (void)
                 /* Handle as if there was an .ELSE first */
                 ElseClause (D, ".ELSEIF");
 
+                /* Calculate the new overall if condition */
+                CalcOverallIfCond ();
+
                 /* Allocate and prepare a new descriptor */
                 D = AllocIf (".ELSEIF", 0);
                 NextTok ();
@@ -237,7 +240,7 @@ void DoConditionals (void)
                  * branch. This way we won't get any errors about undefined
                  * symbols or similar...
                  */
-                if (IfCond == 0) {
+                if (IfCond) {
                     SetIfCond (D, ConstExpression ());
                     ExpectSep ();
                 }
-- 
2.39.5