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| author | Phil Ruffwind <rf@rufflewind.com> | 2015-06-14 23:12:09 -0400 |
|---|---|---|
| committer | Mateusz Kowalczyk <fuuzetsu@fuuzetsu.co.uk> | 2015-08-02 23:15:26 +0100 |
| commit | 7656bf86a661c5c755dc9874f709df2fc4833257 (patch) | |
| tree | aa4fa76419986186657d0cb52371775ba0854fee /haddock-api | |
| parent | 089d20c23c5e3a00856ee9480a3953060b03ed7b (diff) | |
Avoid JavaScript error during page load in non-frame mode
In non-frame mode, parent.window.synopsis refers to the synopsis div
rather than the nonexistent frame. Unfortunately, the script wrongly
assumes that if it exists it must be a frame, leading to an error where
it tries to access the nonexistent attribute 'replace' of an undefined
value (synopsis.location).
Closes #406
Diffstat (limited to 'haddock-api')
| -rw-r--r-- | haddock-api/resources/html/haddock-util.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/haddock-api/resources/html/haddock-util.js b/haddock-api/resources/html/haddock-util.js index ba574356..fc7743fe 100644 --- a/haddock-api/resources/html/haddock-util.js +++ b/haddock-api/resources/html/haddock-util.js @@ -229,7 +229,7 @@ function perform_search(full) } function setSynopsis(filename) { - if (parent.window.synopsis) { + if (parent.window.synopsis && parent.window.synopsis.location) { if (parent.window.synopsis.location.replace) { // In Firefox this avoids adding the change to the history. parent.window.synopsis.location.replace(filename); |