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replace %defer with errdefer

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See #632

now we have 1 less sigil
This commit is contained in:
Andrew Kelley
2018-01-23 23:08:09 -05:00
parent ad2527d47a
commit b3a6faf13e
21 changed files with 87 additions and 89 deletions
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6
std/buf_map.zig
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@@ -30,14 +30,14 @@ pub const BufMap = struct {
pub fn set(self: &BufMap, key: []const u8, value: []const u8) -> %void {
if (self.hash_map.get(key)) |entry| {
const value_copy = try self.copy(value);
%defer self.free(value_copy);
errdefer self.free(value_copy);
_ = try self.hash_map.put(key, value_copy);
self.free(entry.value);
} else {
const key_copy = try self.copy(key);
%defer self.free(key_copy);
errdefer self.free(key_copy);
const value_copy = try self.copy(value);
%defer self.free(value_copy);
errdefer self.free(value_copy);
_ = try self.hash_map.put(key_copy, value_copy);
}
}