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authorGravatar Jarred Sumner <jarred@jarredsumner.com> 2023-05-18 13:27:05 -0700
committerGravatar GitHub <noreply@github.com> 2023-05-18 13:27:05 -0700
commitf3a1a3bb2bee56940426a6541c46775a2f8ab28a (patch)
tree2e7afa31e566b16feed02d4d3bcef666377768fd /src/js_parser.zig
parent755c0d62c47b0e8301a3d975697d476fe5c7436f (diff)
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Fixes #2946 (#2949)
* Fixes #2946 * Update string_mutable.zig * Fixes #2948 --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
Diffstat (limited to 'src/js_parser.zig')
-rw-r--r--src/js_parser.zig5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/js_parser.zig b/src/js_parser.zig
index 90d7a5d24..ee6a5e6b8 100644
--- a/src/js_parser.zig
+++ b/src/js_parser.zig
@@ -20389,7 +20389,10 @@ fn NewParser_(
var decl = &prev_local.decls.slice()[0];
if (decl.binding.data == .b_identifier and
decl.binding.data.b_identifier.ref.eql(bin_assign.left.data.e_identifier.ref) and
- (decl.value == null or decl.value.?.isPrimitiveLiteral()))
+ // If the value was assigned, we shouldn't merge it incase it was used in the current statement
+ // https://github.com/oven-sh/bun/issues/2948
+ // We don't have a more granular way to check symbol usage so this is the best we can do
+ decl.value == null)
{
decl.value = bin_assign.right;
p.ignoreUsage(bin_assign.left.data.e_identifier.ref);