From ada72c7aa91600f6bbc7d45f6efe09d6104dc93a Mon Sep 17 00:00:00 2001 From: Matthew Borkowski Date: Sat, 2 Oct 2021 08:10:17 -0400 Subject: astgen.zig: assert that advanceSourceCursor never has to rewind cursor --- src/AstGen.zig | 1 + 1 file changed, 1 insertion(+) (limited to 'src') diff --git a/src/AstGen.zig b/src/AstGen.zig index f49d5de6e3..496bcd933d 100644 --- a/src/AstGen.zig +++ b/src/AstGen.zig @@ -10566,6 +10566,7 @@ fn advanceSourceCursor(astgen: *AstGen, source: []const u8, end: usize) void { var i = astgen.source_offset; var line = astgen.source_line; var column = astgen.source_column; + assert(i <= end); while (i < end) : (i += 1) { if (source[i] == '\n') { line += 1; -- cgit v1.2.3