diff options
| -rw-r--r-- | src/fold.c | 5 | ||||
| -rw-r--r-- | src/testdir/test_fold.vim | 10 | ||||
| -rw-r--r-- | src/version.c | 2 |
3 files changed, 16 insertions, 1 deletions
diff --git a/src/fold.c b/src/fold.c index 4b4e618299..82ce7e707d 100644 --- a/src/fold.c +++ b/src/fold.c @@ -640,7 +640,10 @@ foldCreate(linenr_T start, linenr_T end) break; } } - i = (int)(fp - (fold_T *)gap->ga_data); + if (gap->ga_len == 0) + i = 0; + else + i = (int)(fp - (fold_T *)gap->ga_data); } if (ga_grow(gap, 1) == OK) diff --git a/src/testdir/test_fold.vim b/src/testdir/test_fold.vim index f0bd6e481d..1377983ca1 100644 --- a/src/testdir/test_fold.vim +++ b/src/testdir/test_fold.vim @@ -844,4 +844,14 @@ func Test_move_no_folds() bwipe! endfunc +" this was crashing +func Test_fold_create_delete_create() + new + fold + fold + normal zd + fold + bwipe! +endfunc + " vim: shiftwidth=2 sts=2 expandtab diff --git a/src/version.c b/src/version.c index 91477bcef2..e2affa79ed 100644 --- a/src/version.c +++ b/src/version.c @@ -751,6 +751,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 1972, +/**/ 1971, /**/ 1970, |