diff options
Diffstat (limited to 'xmake/core/base/string.lua')
| -rw-r--r-- | xmake/core/base/string.lua | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/xmake/core/base/string.lua b/xmake/core/base/string.lua index c3f3958d5..cf6f7b124 100644 --- a/xmake/core/base/string.lua +++ b/xmake/core/base/string.lua @@ -43,7 +43,9 @@ function string._makestr(object, deflate, serialize, level) if deflate then s = s .. "{" else - s = s .. "\n" + if level > 0 then + s = s .. "\n" + end for l = 1, level do s = s .. " " end @@ -69,7 +71,7 @@ function string._makestr(object, deflate, serialize, level) -- make key = value if type(k) == "string" then - if serialize then + if serialize and not k:match("^%a[%w_]+$") then k = string.format("[%q]", k) end if deflate then |