fix a regression bug of FASTQ reader

#491
OpenGene · May 30, 2023 · 0ee1b3b · 0ee1b3b
1 parent ca559a7
commit 0ee1b3b
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/src/fastqreader.cpp b/src/fastqreader.cpp
@@ -307,10 +307,11 @@ Read* FastqReader::read(){
 
 	getLine(name);
 	// name should start with @
-	if (name->empty() || (*name)[0]!='@') {
-		cerr << *name << endl;
-		error_exit("Read name line should start with '@'");
+	while((name->empty() && !(mBufUsedLen >= mBufDataLen && bufferFinished())) || (!name->empty() && (*name)[0]!='@')){
+		getLine(name);
 	}
+	if(name->empty())
+		return NULL;
 
 	getLine(sequence);
 	getLine(strand);