Update runtime files.
diff --git a/runtime/doc/diff.txt b/runtime/doc/diff.txt
index d72f37e..fad6801 100644
--- a/runtime/doc/diff.txt
+++ b/runtime/doc/diff.txt
@@ -382,13 +382,13 @@
function MyDiff()
let opt = ""
if &diffopt =~ "icase"
- let opt = opt . "-i "
+ let opt = opt .. "-i "
endif
if &diffopt =~ "iwhite"
- let opt = opt . "-b "
+ let opt = opt .. "-b "
endif
- silent execute "!diff -a --binary " . opt . v:fname_in . " " . v:fname_new .
- \ " > " . v:fname_out
+ silent execute "!diff -a --binary " .. opt .. v:fname_in .. " " .. v:fname_new ..
+ \ " > " .. v:fname_out
redraw!
endfunction
@@ -445,8 +445,8 @@
set patchexpr=MyPatch()
function MyPatch()
- :call system("patch -o " . v:fname_out . " " . v:fname_in .
- \ " < " . v:fname_diff)
+ :call system("patch -o " .. v:fname_out .. " " .. v:fname_in ..
+ \ " < " .. v:fname_diff)
endfunction
Make sure that using the "patch" program doesn't have unwanted side effects.