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| author | Cyrille Bagard <nocbos@gmail.com> | 2018-12-08 11:06:17 (GMT) |
|---|---|---|
| committer | Cyrille Bagard <nocbos@gmail.com> | 2018-12-08 11:06:17 (GMT) |
| commit | 3ad8e821ec6a6e8408a9fc737b385aa863c67123 (patch) | |
| tree | 078e95ac23aabe0762d9a48746f363bf7bd91600 /src/glibext/gbufferline.c | |
| parent | f36b525987442d46c920f76dced29356663ae85b (diff) | |
Fixed one UAF when dealing with line text segments.
Diffstat (limited to 'src/glibext/gbufferline.c')
| -rw-r--r-- | src/glibext/gbufferline.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/glibext/gbufferline.c b/src/glibext/gbufferline.c index 2a3a04f..3dcbbd4 100644 --- a/src/glibext/gbufferline.c +++ b/src/glibext/gbufferline.c @@ -1029,14 +1029,14 @@ gint g_buffer_line_compute_max_width(const GBufferLine *line, BufferLineColumn i * * ******************************************************************************/ -const line_segment *g_buffer_line_get_segment_from_coord(const GBufferLine *line, const col_coord_t *coord) +line_segment *g_buffer_line_get_segment_from_coord(const GBufferLine *line, const col_coord_t *coord) { line_segment *result; /* Trouvaille à retourner */ if (coord->column < BLC_COUNT) result = get_line_column_content_from_index(&line->columns[coord->column], coord->index); else - result = false; + result = NULL; return result; @@ -1269,9 +1269,9 @@ bool g_buffer_line_get_coord_at(const GBufferLine *line, const line_width_summar * * ******************************************************************************/ -const line_segment *g_buffer_line_get_segment_at(const GBufferLine *line, const line_width_summary *summary, const GDisplayOptions *options, const line_width_summary *offsets, gint *base, gint *offset, GdkScrollDirection dir, bool force) +line_segment *g_buffer_line_get_segment_at(const GBufferLine *line, const line_width_summary *summary, const GDisplayOptions *options, const line_width_summary *offsets, gint *base, gint *offset, GdkScrollDirection dir, bool force) { - const line_segment *result; /* Trouvaille à retourner */ + line_segment *result; /* Trouvaille à retourner */ col_coord_t coord; /* Emplacement du contenu visé */ bool status; /* Bilan de la localisation */ |