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fix crash on multiline library name

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This commit is contained in:
Vexu
2020-01-14 16:39:54 +02:00
committed by Andrew Kelley
parent 50754ba336
commit af2ede4d96
2 changed files with 16 additions and 1 deletions
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7
lib/std/zig/parse.zig
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@@ -285,7 +285,12 @@ fn parseTopLevelDecl(arena: *Allocator, it: *TokenIterator, tree: *Tree) !?*Node
if (extern_export_inline_token) |token| {
if (lib_name) |string_literal_node|
putBackToken(it, string_literal_node.cast(Node.StringLiteral).?.token);
if (string_literal_node.cast(Node.StringLiteral)) |single| {
putBackToken(it, single.token);
} else if (string_literal_node.cast(Node.MultilineStringLiteral)) |multi| {
while (multi.lines.pop()) |line|
putBackToken(it, line);
} else unreachable;
putBackToken(it, token);
return null;
}