diff options
| -rwxr-xr-x | tools/build-pkg.lua | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/tools/build-pkg.lua b/tools/build-pkg.lua index 56b1aaa..0af1d33 100755 --- a/tools/build-pkg.lua +++ b/tools/build-pkg.lua @@ -602,13 +602,15 @@ local function prepareTree(pass, item, item2deps, prev_files, item2index) item2index, 'first' ) - -- Remove files of item from previous build. - for _, file in ipairs(prev_files) do - os.remove(file) - end removeEmptyDirs() - gitAdd() - gitCommit(("Remove %s to rebuild it"):format(item, pass)) + if prev_files then + -- Remove files of item from previous build. + for _, file in ipairs(prev_files) do + os.remove(file) + end + gitAdd() + gitCommit(("Remove %s to rebuild it"):format(item, pass)) + end else error("Unknown pass: " .. pass) end |