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-rw-r--r--src/core/element.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/element.c b/src/core/element.c
index bbf4c2b..1dae60a 100644
--- a/src/core/element.c
+++ b/src/core/element.c
@@ -1172,7 +1172,7 @@ dom_exception _dom_element_get_classes(struct dom_element *element,
*n_classes = element->n_classes;
for (classnr = 0; classnr < element->n_classes; classnr++)
- lwc_string_ref((*classes)[classnr]);
+ (void) lwc_string_ref((*classes)[classnr]);
} else {
*n_classes = 0;