From e7af9cdf0b9fca080e8bb3463e16d60933e786f9 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Wed, 27 Dec 2023 17:42:00 -0300
Subject: Fixed buffers reuse absolute line information

---
 ldump.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'ldump.c')

diff --git a/ldump.c b/ldump.c
index 6cd5671f..b31e7bc7 100644
--- a/ldump.c
+++ b/ldump.c
@@ -212,9 +212,10 @@ static void dumpDebug (DumpState *D, const Proto *f) {
     dumpVector(D, f->lineinfo, n);
   n = (D->strip) ? 0 : f->sizeabslineinfo;
   dumpInt(D, n);
-  for (i = 0; i < n; i++) {
-    dumpInt(D, f->abslineinfo[i].pc);
-    dumpInt(D, f->abslineinfo[i].line);
+  if (n > 0) {
+    /* 'abslineinfo' is an array of structures of int's */
+    dumpAlign(D, sizeof(int));
+    dumpVector(D, f->abslineinfo, n);
   }
   n = (D->strip) ? 0 : f->sizelocvars;
   dumpInt(D, n);
-- 
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