From 58120cb882066f253f9c4e33d1ecf51b42900e5f Mon Sep 17 00:00:00 2001
From: Paul Gauthier <aider@paulg.org>
Date: Sat, 31 Aug 2024 07:58:19 -0700
Subject: [PATCH] feat: add OSError handling for file reading operations

---
 aider/io.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/aider/io.py b/aider/io.py
index 56259c6a2..d59dd7b1a 100644
--- a/aider/io.py
+++ b/aider/io.py
@@ -222,6 +222,9 @@ class InputOutput:
             with open(str(filename), "rb") as image_file:
                 encoded_string = base64.b64encode(image_file.read())
                 return encoded_string.decode("utf-8")
+        except OSError as err:
+            self.tool_error(f"{filename}: unable to read: {err}")
+            return
         except FileNotFoundError:
             self.tool_error(f"{filename}: file not found error")
             return
@@ -239,6 +242,9 @@ class InputOutput:
         try:
             with open(str(filename), "r", encoding=self.encoding) as f:
                 return f.read()
+        except OSError as err:
+            self.tool_error(f"{filename}: unable to read: {err}")
+            return
         except FileNotFoundError:
             self.tool_error(f"{filename}: file not found error")
             return