commit f5409dbf66f4e4a0461d3f2079c1bffacbf12392
author Marcin Szamotulski <profunctor@pm.me> Sun May 23 11:18:50 2021 +0200
committer Bram Moolenaar <Bram@vim.org> Sun May 23 11:18:50 2021 +0200
tree 50815367cc3770ae236e16e06ac0cf5220492d9d
parent b777da9be8eb421982e567702db3195475383dec

patch 8.2.2879: file extension .hsig not recognized

Problem:    File extension .hsig not recognized.
Solution:   Use Haskell filetype for .hsig files. (Marcin Szamotulski,
            closes #8236)

runtime/filetype.vim

diff --git a/runtime/filetype.vim b/runtime/filetype.vim
index 3b7d604..b1eb2ec 100644
--- a/runtime/filetype.vim
+++ b/runtime/filetype.vim
@@ -718,7 +718,7 @@
 au BufNewFile,BufRead *.hsm			setf hamster
 
 " Haskell
-au BufNewFile,BufRead *.hs,*.hsc,*.hs-boot	setf haskell
+au BufNewFile,BufRead *.hs,*.hsc,*.hs-boot,*.hsig setf haskell
 au BufNewFile,BufRead *.lhs			setf lhaskell
 au BufNewFile,BufRead *.chs			setf chaskell
 au BufNewFile,BufRead cabal.project		setf cabalproject

src/testdir/test_filetype.vim

diff --git a/src/testdir/test_filetype.vim b/src/testdir/test_filetype.vim
index 2a1ce22..1b07b0e 100644
--- a/src/testdir/test_filetype.vim
+++ b/src/testdir/test_filetype.vim
@@ -211,7 +211,7 @@
     \ 'gtkrc': ['.gtkrc', 'gtkrc', '.gtkrc-file', 'gtkrc-file'],
     \ 'haml': ['file.haml'],
     \ 'hamster': ['file.hsm'],
-    \ 'haskell': ['file.hs', 'file.hsc', 'file.hs-boot'],
+    \ 'haskell': ['file.hs', 'file.hsc', 'file.hs-boot', 'file.hsig'],
     \ 'haste': ['file.ht'],
     \ 'hastepreproc': ['file.htpp'],
     \ 'hb': ['file.hb'],

src/version.c

diff --git a/src/version.c b/src/version.c
index 0223ae2..796899b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2879,
+/**/
     2878,
 /**/
     2877,