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| author | r00ster91 <r00ster91@proton.me> | 2023-07-21 23:08:04 +0200 |
|---|---|---|
| committer | r00ster91 <r00ster91@proton.me> | 2023-07-21 23:39:42 +0200 |
| commit | 72ac37952e00184dbbf727fb3e7d3477d5637a87 (patch) | |
| tree | 9b153f8aafbd9ffd6da4e325440eea71447b9124 /src | |
| parent | 279ebabd7d8857393b893185c0d0108403c2edf2 (diff) | |
| download | zig-72ac37952e00184dbbf727fb3e7d3477d5637a87.tar.gz zig-72ac37952e00184dbbf727fb3e7d3477d5637a87.zip | |
fix @embedFile("") not giving a proper error
Currently, in a debug build of the compiler, `@embedFile("")` is a crash;
in a release build the compiler, `@embedFile("")` is "error: unable to open '': OutOfMemory".
Diffstat (limited to 'src')
| -rw-r--r-- | src/Sema.zig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/Sema.zig b/src/Sema.zig index 38d59f4f39..0fcc914596 100644 --- a/src/Sema.zig +++ b/src/Sema.zig @@ -12633,6 +12633,10 @@ fn zirEmbedFile(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!A const operand_src: LazySrcLoc = .{ .node_offset_builtin_call_arg0 = inst_data.src_node }; const name = try sema.resolveConstString(block, operand_src, inst_data.operand, "file path name must be comptime-known"); + if (name.len == 0) { + return sema.fail(block, operand_src, "file path name cannot be empty", .{}); + } + const embed_file = mod.embedFile(block.getFileScope(mod), name) catch |err| switch (err) { error.ImportOutsidePkgPath => { return sema.fail(block, operand_src, "embed of file outside package path: '{s}'", .{name}); |