fix(cli): Stop outputting error messages twice on failure to process …

…main file
sile-typesetter · Dec 12, 2023 · eb2d602 · eb2d602
1 parent 49086ec
commit eb2d602
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/core/utilities.lua b/core/utilities.lua
@@ -39,7 +39,7 @@ utilities.error = function (message, isbug)
   io.stderr:flush()
   SILE.outputter:finish() -- Only really useful from the REPL but no harm in trying
   SILE.scratch.caughterror = true
-  error(message, 2)
+  error("", 2)
 end
 
 utilities.warn = function (message, isbug)

diff --git a/sile.in b/sile.in
@@ -52,15 +52,15 @@ if SILE.input.filenames and #SILE.input.filenames >= 1 then
     SILE.use(spec.module, spec.options)
   end
 
-  local main, err = xpcall(function()
+  local process_status, error_msg = xpcall(function()
     pl.tablex.imap(SILE.processFile, SILE.input.filenames)
   end, SILE.errorHandler)
 
-  if not main then
-    if type(err) == "string" and err:match(": interrupted!") then
+  if not process_status then
+    if type(error_msg) == "string" and error_msg:match(": interrupted!") then
       SILE.outputter:finish()
     else
-      io.stderr:write("\nerror summary:\n\t" .. tostring(err) .. "\n")
+      io.stderr:write("\nerror summary:\n\t" .. tostring(error_msg) .. "\n")
     end
     os.exit(1)
   end