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set max module depth to 5

pull/2978/head
Alexander Medvednikov 2019-12-05 01:27:04 +03:00
parent e707ac4f28
commit fb546f376e
1 changed files with 5 additions and 5 deletions
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10
vlib/compiler/parser.v
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@ -80,8 +80,8 @@ pub:
} }
const ( const (
MaxModuleDepth = 4 max_module_depth = 5
Reserved_Types = { reserved_types = {
'i8' : true, 'i16' : true, 'int' : true, 'i64' : true, 'i128' : true, 'i8' : true, 'i16' : true, 'int' : true, 'i64' : true, 'i128' : true,
'byte' : true, 'u16' : true, 'u32' : true, 'u64' : true, 'u128' : true, 'byte' : true, 'u16' : true, 'u32' : true, 'u64' : true, 'u128' : true,
'f32' : true, 'f64' : true, 'f32' : true, 'f64' : true,
@ -608,8 +608,8 @@ fn (p mut Parser) import_statement() {
mod_alias = submodule mod_alias = submodule
mod += '.' + submodule mod += '.' + submodule
depth++ depth++
if depth > MaxModuleDepth { if depth > max_module_depth {
p.error('module depth of $MaxModuleDepth exceeded: $mod') p.error('module depth of $max_module_depth exceeded: $mod')
} }
} }
// aliasing (import encoding.base64 as b64) // aliasing (import encoding.base64 as b64)
@ -807,7 +807,7 @@ fn (p mut Parser) check_string() string {
} }
fn (p mut Parser) check_not_reserved () { fn (p mut Parser) check_not_reserved () {
if Reserved_Types[p.lit] { if reserved_types[p.lit] {
p.error('`$p.lit` can\'t be used as name') p.error('`$p.lit` can\'t be used as name')
} }
} }