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author | Bram Moolenaar <Bram@vim.org> | 2018-07-21 05:56:22 +0200 |
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committer | Bram Moolenaar <Bram@vim.org> | 2018-07-21 05:56:22 +0200 |
commit | a9604e61451707b38fdcb088fbfaeea2b922fef6 (patch) | |
tree | 0d7a758f4225fb7c02ba22c75b920894e890bdd5 /runtime/doc/pattern.txt | |
parent | 872e451e8c326d5dd3062ef621fcbf0a4c5bef78 (diff) |
Update runtime files.
Diffstat (limited to 'runtime/doc/pattern.txt')
-rw-r--r-- | runtime/doc/pattern.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/runtime/doc/pattern.txt b/runtime/doc/pattern.txt index 337cbf7269..09b4c2c1a2 100644 --- a/runtime/doc/pattern.txt +++ b/runtime/doc/pattern.txt @@ -293,6 +293,14 @@ the "#" is under your left hand middle finger (search to the left and up) and the "*" is under your right hand middle finger (search to the right and down). (this depends on your keyboard layout though). + *E956* +In very rare cases a regular expression is used recursively. This can happen +when executing a pattern takes a long time and when checkig for messages on +channels a callback is invoked that also uses a pattern or an autocommand is +triggered. In most cases this should be fine, but if a pattern is in use when +it's used again it fails. Usually this means there is something wrong with +the pattern. + ============================================================================== 2. The definition of a pattern *search-pattern* *pattern* *[pattern]* *regular-expression* *regexp* *Pattern* |