Mark rc/256 as construct specific to os.execute

Signed-off-by: Tobias Ulmer <tu@emlix.com>

diff --git a/generic/e2lib.lua b/generic/e2lib.lua
index 4a32aa049c77276d6b12a80669c94a427589d4b6..e388998d3218a2cb8d89aa123eacd631d7a6d43f 100644 (file)
--- a/generic/e2lib.lua
+++ b/generic/e2lib.lua
@@ -1096,7 +1096,7 @@ function e2lib.callcmd_pipe(cmds, infile, outfile)
             end
             -- run the command
             rc = os.execute(cmds[cmdidx])
-            os.exit(rc/256)
+            os.exit(rc/256) -- XXX: os.execute
         end
 
         pids[pid] = cmdidx

diff --git a/local/e2-cf.lua b/local/e2-cf.lua
index 07eb787da482ddfb6ffc32f0202539fa787e0a03..59fc1f626f4ab1083707487ced56d4ddd10d3347 100644 (file)
--- a/local/e2-cf.lua
+++ b/local/e2-cf.lua
@@ -48,7 +48,7 @@ local function editor(file)
 
     local rc
     rc = os.execute(cmd)
-    rc = rc / 256
+    rc = rc/256 -- XXX: os.execute
     if rc ~= 0 then
         return false, err.new("Editor finished with exit status %d", rc)
     end

diff --git a/local/e2-help.lua b/local/e2-help.lua
index 8d2237d4cd01ebc2fb097bc901884f01a0ed82ba..dc7dfbfdfd15c512d0966dbaa0fef57e76bb9be9 100644 (file)
--- a/local/e2-help.lua
+++ b/local/e2-help.lua
@@ -186,7 +186,7 @@ local function display_man_page(doc)
     table.insert(cmd, e2lib.shquote(e2lib.join(doc.path, doc.filename)))
 
     rc = os.execute(table.concat(cmd, ' '))
-    rc = rc / 256
+    rc = rc/256 -- XXX: os.execute
     if rc ~= 0 then
         return false,
             err.new("man page viewer terminated with exit code %d", rc)