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| author | John Hawthorn <john.hawthorn@gmail.com> | 2016-07-03 22:51:35 -0700 |
|---|---|---|
| committer | John Hawthorn <john.hawthorn@gmail.com> | 2016-07-12 00:42:48 -0700 |
| commit | da86472d7399ff110baf819faad927703173b6d2 (patch) | |
| tree | e12ff87c2a6398b167ec5f541c974f41e0cc2698 | |
| parent | cf9bba88b3a384e49a91c52968db57c60dc454eb (diff) | |
Fix segfault when autocompleting on no matches
| -rw-r--r-- | CHANGELOG.md | 1 | ||||
| -rw-r--r-- | src/tty_interface.c | 5 |
2 files changed, 5 insertions, 1 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md index 085f002..ca93562 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -8,6 +8,7 @@ Performance: Bugfixes: - Fixed command line parsing on ARM + - Fix error when autocompleting and there are no matches ## 0.5 (2016-06-11) diff --git a/src/tty_interface.c b/src/tty_interface.c index 0f33305..9ca93c1 100644 --- a/src/tty_interface.c +++ b/src/tty_interface.c @@ -166,7 +166,10 @@ static void action_pagedown(tty_interface_t *state) { static void action_autocomplete(tty_interface_t *state) { update_state(state); - strncpy(state->search, choices_get(state->choices, state->choices->selection), SEARCH_SIZE_MAX); + const char *current_selection = choices_get(state->choices, state->choices->selection); + if (current_selection) { + strncpy(state->search, choices_get(state->choices, state->choices->selection), SEARCH_SIZE_MAX); + } } static void action_exit(tty_interface_t *state) { |