From bd7eab573a5e5f1366cd5dc3639fef28c4acb32a Mon Sep 17 00:00:00 2001
From: Timon Kruiper <timonkruiper@gmail.com>
Date: Tue, 6 Oct 2020 12:08:12 +0200
Subject: Fix building the zig compiler for 32-bit targets

---
 src/main.zig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/main.zig')

diff --git a/src/main.zig b/src/main.zig
index 7564342739..0b75d479d8 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -2541,7 +2541,7 @@ fn fmtPathFile(
     check_mode: bool,
     dir: fs.Dir,
     sub_path: []const u8,
-) FmtError!void {
+) (FmtError || error{Overflow})!void {
     const source_file = try dir.openFile(sub_path, .{});
     var file_closed = false;
     errdefer if (!file_closed) source_file.close();
@@ -2554,7 +2554,7 @@ fn fmtPathFile(
     const source_code = source_file.readToEndAllocOptions(
         fmt.gpa,
         max_src_size,
-        stat.size,
+        try std.math.cast(usize, stat.size),
         @alignOf(u8),
         null,
     ) catch |err| switch (err) {
-- 
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