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| author | Weng Xuetian <xweng@google.com> | 2021-01-14 20:37:05 -0800 |
|---|---|---|
| committer | Weng Xuetian <wengxt@gmail.com> | 2021-01-14 20:42:36 -0800 |
| commit | 0a816b491b3eac8ca7d285857bd57efa3658d7ae (patch) | |
| tree | aa2a31ca18879c68e14d3f182c6fef7e60f2bca1 /pango/pango-context.c | |
| parent | bd88b04815d097678fc5954a6a429433b59e768e (diff) | |
| download | pango-0a816b491b3eac8ca7d285857bd57efa3658d7ae.tar.gz | |
Fix the length checking
Closes #526
Diffstat (limited to 'pango/pango-context.c')
| -rw-r--r-- | pango/pango-context.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pango/pango-context.c b/pango/pango-context.c index 1fcdf366..a3d7e6c4 100644 --- a/pango/pango-context.c +++ b/pango/pango-context.c @@ -1572,7 +1572,7 @@ pango_itemize_with_base_dir (PangoContext *context, g_return_val_if_fail (length >= 0, NULL); g_return_val_if_fail (length == 0 || text != NULL, NULL); - if (length == 0 || g_utf8_strlen (text, length) == 0) + if (length == 0 || g_utf8_strlen (text + start_index, length) == 0) return NULL; itemize_state_init (&state, context, text, base_dir, start_index, length, |