tools/pal_finder: fix 'fastq_subset.py' utility when dealing with big…

… Fastqs.
fls-bioinformatics-core · Apr 13, 2021 · b888abb · b888abb
1 parent ca5fc3e
commit b888abb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/pal_finder/fastq_subset.py b/tools/pal_finder/fastq_subset.py
@@ -67,7 +67,7 @@ def count_reads(fastq):
     n = 0
     with open(fastq,'r') as fq:
         while True:
-            buf = fq.read()
+            buf = fq.read(CHUNKSIZE)
             n += buf.count('\n')
             if buf == "": break
     return n/4