fixup! genvimvim.lua: fix matching functions

2 files changed, 14 insertions, 5 deletions

diff --git a/.ci/common/test.sh b/.ci/common/test.sh
index 225d88e072..02d0b3a645 100644
--- a/.ci/common/test.sh
+++ b/.ci/common/test.sh
@@ -83,8 +83,9 @@ install_nvim() {
     exit 1
   }
 
+  local genvimsynf=syntax/vim/generated.vim
   # Check that all runtime files were installed
-  for file in doc/tags syntax/vim/generated.vim $(
+  for file in doc/tags $genvimsynf $(
     cd runtime ; git ls-files | grep -e '.vim$' -e '.ps$' -e '.dict$' -e '.py$' -e '.tutor$'
   ) ; do
     if ! test -e "${INSTALL_PREFIX}/share/nvim/runtime/$file" ; then
@@ -93,6 +94,13 @@ install_nvim() {
     fi
   done
 
+  # Check that generated syntax file has function names, #5060.
+  local gpat='syn keyword vimFuncName .*eval'
+  if ! grep -q "$gpat" $genvimsynf ; then
+    echo "It appears that $genvimsynf does not contain $gpat."
+    exit 1
+  fi
+
   for file in $(
     cd runtime ; git ls-files | grep -e '.awk$' -e '.sh$' -e '.bat$'
   ) ; do
diff --git a/scripts/genvimvim.lua b/scripts/genvimvim.lua
index 35e9e8ce00..2a82181841 100644
--- a/scripts/genvimvim.lua
+++ b/scripts/genvimvim.lua
@@ -124,11 +124,12 @@ for line in eval_fd:lines() do
       break
     end
     local func_name = line:match('^  { "([%w_]+)",')
-    assert(func_name, 'Did not find a function in line: '..line)
-    if lld.line_length > 850 then
-      w('\n' .. vimfun_start)
+    if func_name then
+      if lld.line_length > 850 then
+        w('\n' .. vimfun_start)
+      end
+      w(' ' .. func_name)
     end
-    w(' ' .. func_name)
   end
 end
 eval_fd:close()