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| author | Eli Zaretskii <eliz@gnu.org> | 2013-12-24 19:55:07 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2013-12-24 19:55:07 +0200 |
| commit | a50fa60572354314a3d2c1574f782b7819b4ef0d (patch) | |
| tree | 9107e91c50a3c6aba893d14dfd52bc5302eced73 /src/intervals.c | |
| parent | 121ea65f3f9ecd549ddeefda2a0268f2029f5dbd (diff) | |
| download | emacs-a50fa60572354314a3d2c1574f782b7819b4ef0d.tar.gz | |
Attempt to catch backtrace of segfault in bug #16234.
Diffstat (limited to 'src/intervals.c')
| -rw-r--r-- | src/intervals.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/intervals.c b/src/intervals.c index 0e3b684f570..f2a2a16f4ad 100644 --- a/src/intervals.c +++ b/src/intervals.c @@ -676,6 +676,7 @@ find_interval (register INTERVAL tree, register ptrdiff_t position) while (1) { + eassert (tree); if (relative_position < LEFT_TOTAL_LENGTH (tree)) { tree = tree->left; |