[Updated] D8936: hgweb: minimize scope of a try-block in staticfile()

[martinvonz (Martin von Zweigbergk)]

Closed by commit rHGf0735f2ce542: hgweb: minimize scope of a try-block in staticfile() (authored by martinvonz).
This revision was automatically updated to reflect the committed changes.

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D8936?vs=22415&id=22421

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D8936/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D8936

AFFECTED FILES
  mercurial/hgweb/common.py

CHANGE DETAILS

diff --git a/mercurial/hgweb/common.py b/mercurial/hgweb/common.py
--- a/mercurial/hgweb/common.py
+++ b/mercurial/hgweb/common.py
@@ -197,18 +197,14 @@
             directory = os.path.join(tp, b'static')
 
     fpath = os.path.join(*fname.split(b'/'))
+    ct = pycompat.sysbytes(
+        mimetypes.guess_type(pycompat.fsdecode(fpath))[0] or r"text/plain"
+    )
     path = os.path.join(directory, fpath)
     try:
         os.stat(path)
-        ct = pycompat.sysbytes(
-            mimetypes.guess_type(pycompat.fsdecode(fpath))[0] or r"text/plain"
-        )
         with open(path, b'rb') as fh:
             data = fh.read()
-
-        res.headers[b'Content-Type'] = ct
-        res.setbodybytes(data)
-        return res
     except TypeError:
         raise ErrorResponse(HTTP_SERVER_ERROR, b'illegal filename')
     except OSError as err:
@@ -219,6 +215,10 @@
                 HTTP_SERVER_ERROR, encoding.strtolocal(err.strerror)
             )
 
+    res.headers[b'Content-Type'] = ct
+    res.setbodybytes(data)
+    return res
+
 
 def paritygen(stripecount, offset=0):
     """count parity of horizontal stripes for easier reading"""



To: martinvonz, #hg-reviewers, indygreg
Cc: mercurial-patches
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