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Builtin//misc_helpers: Various fixes (#7737) 

Remove unused variable 'seplen'.
Fix 'cparam2'->'param2'.
Do not initialise variable 'p' twice.
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Paramat 2018-09-23 21:06:51 +01:00 committed by GitHub
parent 8543df7752
commit 4a2a11262b
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1 changed files with 3 additions and 3 deletions
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builtin/common/misc_helpers.lua
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@ -168,7 +168,7 @@ function string.split(str, delim, include_empty, max_splits, sep_is_pattern)
delim = delim or ","
max_splits = max_splits or -1
local items = {}
local pos, len, seplen = 1, #str, #delim
local pos, len = 1, #str
local plain = not sep_is_pattern
max_splits = max_splits + 1
repeat
@ -382,7 +382,7 @@ if INIT == "game" then
param2 = dirs1[fdir + 1]
elseif isceiling then
if orient_flags.force_facedir then
cparam2 = 20
param2 = 20
else
param2 = dirs2[fdir + 1]
end
@ -495,7 +495,7 @@ function core.string_to_pos(value)
p.z = tonumber(p.z)
return p
end
local p = {}
p = {}
p.x, p.y, p.z = string.match(value, "^%( *([%d.-]+)[, ] *([%d.-]+)[, ] *([%d.-]+) *%)$")
if p.x and p.y and p.z then
p.x = tonumber(p.x)