diff options
| author | Robin Watts <Robin.Watts@artifex.com> | 2015-06-04 13:16:51 +0100 |
|---|---|---|
| committer | Robin Watts <Robin.Watts@artifex.com> | 2015-06-05 08:04:48 -0700 |
| commit | 88141af716349b4c1154676e70732813b17a8883 (patch) | |
| tree | 856da794efc1dbfb7a2d32cf4016461c11ea1830 /source/pdf | |
| parent | 36316b400e48e0ee64ee1a016c8bde68785b7dc0 (diff) | |
| download | mupdf-88141af716349b4c1154676e70732813b17a8883.tar.xz | |
Fix leak of doc->xref_index in mutool clean.
When replacing the xref_index, lose the old one.
Diffstat (limited to 'source/pdf')
| -rw-r--r-- | source/pdf/pdf-xref.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/pdf/pdf-xref.c b/source/pdf/pdf-xref.c index e06ae224..2341ddd9 100644 --- a/source/pdf/pdf-xref.c +++ b/source/pdf/pdf-xref.c @@ -428,6 +428,8 @@ void pdf_replace_xref(fz_context *ctx, pdf_document *doc, pdf_xref_entry *entrie fz_var(xref); fz_try(ctx) { + fz_free(ctx, doc->xref_index); + doc->xref_index = NULL; /* In case the calloc fails */ doc->xref_index = fz_calloc(ctx, n, sizeof(int)); xref = fz_malloc_struct(ctx, pdf_xref); sub = fz_malloc_struct(ctx, pdf_xref_subsec); |