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-rw-r--r--src/math-equation.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/math-equation.c b/src/math-equation.c
index 45d61cc..c465500 100644
--- a/src/math-equation.c
+++ b/src/math-equation.c
@@ -998,6 +998,7 @@ math_equation_set_number(MathEquation *equation, const MPNumber *x)
equation->priv->ans_end = gtk_text_buffer_create_mark(GTK_TEXT_BUFFER(equation), NULL, &end, TRUE);
gtk_text_buffer_apply_tag(GTK_TEXT_BUFFER(equation), equation->priv->ans_tag, &start, &end);
g_free(text);
+ free_state(state);
}