Update Modules/_remote_debugging/binary_io_reader.c

pablogsal · devdanzin · web-flow · commit 359cf5c8ead1 · 2026-03-22T20:45:50.000Z
Co-authored-by: devdanzin &lt;74280297+devdanzin@users.noreply.github.com&gt;
diff --git a/Modules/_remote_debugging/binary_io_reader.c b/Modules/_remote_debugging/binary_io_reader.c
@@ -733,6 +733,7 @@ decode_stack_pop_push(ReaderThreadState *ts, const uint8_t *data,
     for (uint32_t i = 0; i < push; i++) {
         size_t prev_offset = *offset;
         ts->current_stack[i] = decode_varint_u32(data, offset, max_size);
+        /* If offset didn't advance, varint decoding failed */
         if (*offset == prev_offset) {
             return -1;
         }

Original file line number	Diff line number	Diff line change
`@@ -733,6 +733,7 @@ decode_stack_pop_push(ReaderThreadState ts, const uint8_t data,`
`733`	`733`	`for (uint32_t i = 0; i < push; i++) {`
`734`	`734`	`size_t prev_offset = *offset;`
`735`	`735`	`ts->current_stack[i] = decode_varint_u32(data, offset, max_size);`
	`736`	`+ /* If offset didn't advance, varint decoding failed */`
`736`	`737`	`if (*offset == prev_offset) {`
`737`	`738`	`return -1;`
`738`	`739`	`}`