mirrors/Nim
1
0
Fork 0
mirror of https://github.com/nim-lang/Nim.git synced 2025-12-28 17:04:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

infixArgument fail in renderer.nim sometimes (#22264)

Browse Source 
* fixing minor typo

* Adding err msg
This commit is contained in:
Ryan McConnell
2023-07-20 13:56:54 -04:00
committed by GitHub
parent 3f9e16594f
commit 2f817ee5b4
1 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
compiler/renderer.nim
View File

@@ -1038,7 +1038,7 @@ proc accentedName(g: var TSrcGen, n: PNode) =
gsub(g, n)
proc infixArgument(g: var TSrcGen, n: PNode, i: int) =
if i < 1 and i > 2: return
if i < 1 or i > 2: return
var needsParenthesis = false
let nNext = n[i].skipHiddenNodes
if nNext.kind == nkInfix:
@@ -1382,6 +1382,10 @@ proc gsub(g: var TSrcGen, n: PNode, c: TContext, fromStmtList = false) =
putWithSpace(g, tkColon, ":")
gsub(g, n, 1)
of nkInfix:
if n.len < 3:
var i = 0
put(g, tkOpr, "Too few children for nkInfix")
return
let oldLineLen = g.lineLen # we cache this because lineLen gets updated below
infixArgument(g, n, 1)
put(g, tkSpaces, Space)