From f844fce33a0bdff13cb94ca9ab463ae1ef33bc3b Mon Sep 17 00:00:00 2001
From: "Sven M. Hallberg" <pesco@khjk.org>
Date: Tue, 28 Mar 2023 17:44:29 +0000
Subject: [PATCH] allow partial results from parse_xrefs
This was intended to be a 'break' statement, returning any xref sections
parsed up to that point. Note that parse_xrefs() is *not* supposed to be
the validating parser proper for the document. It is a utility that is
needed before the actual parser can run, so if it returns partial data
in a best effort, that is fine.
---
pdf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/pdf.c b/pdf.c
index 7578864..a193e66 100644
--- a/pdf.c
+++ b/pdf.c
@@ -4933,7 +4933,7 @@ parse_xrefs(struct Env *aux)
if (res == NULL || res->ast == NULL || H_INDEX_TOKEN(res->ast, 0) == NULL) {
log_message(5, "VIOLATION[5]: error parsing xref section at "
"position %zu (%#zx)\n", offset, offset);
- return;
+ break;
}
/* save this section in xrefs */
--
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