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build: Fix missing dupe

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- Strange memory corruption issues occur when allocated memory is passed to the builder and it is `defer`'d and freed
- Instead, `dupe` the string as is done in other handlers, this fixes the issue
This commit is contained in:
meme 2020-01-30 20:00:05 -05:00 committed by Andrew Kelley
parent d27678fe83
commit 1e78070a40
1 changed files with 4 additions and 4 deletions
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8
lib/std/build.zig
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@ -1735,17 +1735,17 @@ pub const LibExeObjStep = struct {
}
pub fn addLibPath(self: *LibExeObjStep, path: []const u8) void {
self.lib_paths.append(path) catch unreachable;
self.lib_paths.append(self.builder.dupe(path)) catch unreachable;
}
pub fn addFrameworkDir(self: *LibExeObjStep, dir_path: []const u8) void {
self.framework_dirs.append(dir_path) catch unreachable;
self.framework_dirs.append(self.builder.dupe(dir_path)) catch unreachable;
}
pub fn addPackagePath(self: *LibExeObjStep, name: []const u8, pkg_index_path: []const u8) void {
self.packages.append(Pkg{
.name = name,
.path = pkg_index_path,
.name = self.builder.dupe(name),
.path = self.builder.dupe(pkg_index_path),
}) catch unreachable;
}