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-rw-r--r--src/runtime/c/pgf/reader.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/runtime/c/pgf/reader.c b/src/runtime/c/pgf/reader.c
index c40781e26..067d0a35d 100644
--- a/src/runtime/c/pgf/reader.c
+++ b/src/runtime/c/pgf/reader.c
@@ -1263,5 +1263,8 @@ pgf_new_reader(GuIn* in, GuPool* opool, GuPool* tmp_pool, GuExn* err)
void
pgf_reader_done(PgfReader* rdr, PgfPGF* pgf)
{
+ if (pgf == NULL)
+ return;
+
pgf_jit_done(rdr->jit_state, &pgf->abstract);
}