python3 bugfix for opening files as binary

fyngyrz · Jul 31, 2022 · 34f09eb · 34f09eb
1 parent 2f0d0b7
commit 34f09eb
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/aa_macrov3.py b/aa_macrov3.py
@@ -760,9 +760,8 @@ def sCallsignKeyF(self,line):
 	def gis(self,fn):
 		def rhead(fn, length):
 			try:
-				fh = open(fn)
-				content = fh.read(length)
-				fh.close()
+				with open(fh,'rb') as fhx:
+					content = fhx.read(length)
 			except:
 				return ''
 			if len(content) != length: