From a39ef6c4d419ffa5a464471084e20a9996e01b92 Mon Sep 17 00:00:00 2001
From: Xavier Robin <xavalias-github@xavier.robin.name>
Date: Thu, 6 Jun 2024 11:54:06 +0200
Subject: [PATCH] SCHWED-6331 restore is_undef function
---
modules/io/src/mol/mmcif_reader.cc | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/modules/io/src/mol/mmcif_reader.cc b/modules/io/src/mol/mmcif_reader.cc
index 5561fdd8d..0e35c4cfe 100644
--- a/modules/io/src/mol/mmcif_reader.cc
+++ b/modules/io/src/mol/mmcif_reader.cc
@@ -1704,9 +1704,8 @@ void MMCifReader::ParseStructRefSeqDif(const std::vector<StringRef>& columns)
std::pair<bool,int> seq_rnum;
if (indices_[SRSD_SEQ_RNUM] != -1) {
- StringRef col = columns[indices_[SRSD_SEQ_RNUM]];
- if (col.size()!=1 || (col[0]!='?' && col[0]!='.')) {
- seq_rnum=this->TryGetInt(col,
+ if (!is_undef(columns[indices_[SRSD_SEQ_RNUM]])) {
+ seq_rnum=this->TryGetInt(columns[indices_[SRSD_SEQ_RNUM]],
"_struct_ref_seq_dif.seq_num",
profile_.fault_tolerant);
}
--
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