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authorkr.angelov <kr.angelov@gmail.com>2013-11-15 08:59:18 +0000
committerkr.angelov <kr.angelov@gmail.com>2013-11-15 08:59:18 +0000
commitb3149b78977b0c5aef99b9c3c14242f095eb8396 (patch)
tree71d3eda132d09913c080b5a3886c5878019dea23 /src/runtime/c/pgf/reader.c
parent2dadc3aa4c04577286281977ce8d40bd0e6b0870 (diff)
pgf_reader_done should do nothing if the reading has failed
Diffstat (limited to 'src/runtime/c/pgf/reader.c')
-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);
}