Fixed Buffer.prototype.indexOf() on 32bits platforms.

nginx · Oct 11, 2024 · 58fd07a · 58fd07a
1 parent 8d73f91
commit 58fd07a
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/njs_buffer.c b/src/njs_buffer.c
@@ -2198,7 +2198,7 @@ njs_buffer_prototype_index_of(njs_vm_t *vm, njs_value_t *args, njs_uint_t nargs,
             }
 
         } else {
-            to -= str.length - 1;
+            to -= (int64_t) str.length - 1;
 
             if (from > to) {
                 goto done;

diff --git a/src/qjs_buffer.c b/src/qjs_buffer.c
@@ -1071,7 +1071,7 @@ qjs_buffer_prototype_index_of(JSContext *ctx, JSValueConst this_val, int argc,
         }
 
     } else {
-        to -= str.length - 1;
+        to -= (int64_t) str.length - 1;
 
         if (from > to) {
             goto done;