diff options
| author | Kent Hansen <kent.hansen@nokia.com> | 2012-06-27 14:10:17 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-06-28 06:21:40 +0200 |
| commit | af44cb655b1294d2791d13831a55f2134af2669b (patch) | |
| tree | 2b2db37fa3214e0b1f503deb192bbf33db2b716f /src/corelib/kernel/qobject.cpp | |
| parent | 1d818b3a7729c115f7c937cf0cb3d6d0e1ab66b7 (diff) | |
doc: use correct snippet id for QObject::isSignalConnected
Copy-and-paste error; the doc was based on QObject::receivers.
Change-Id: I4f6ce716d388328e0345e8457cbc99fff323ce41
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Diffstat (limited to 'src/corelib/kernel/qobject.cpp')
| -rw-r--r-- | src/corelib/kernel/qobject.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index b0213efa19..bcbc45cdbe 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -2214,7 +2214,7 @@ int QObject::receivers(const char *signal) const \a signal must be a signal member of this object, otherwise the behaviour is undefined. - \snippet code/src_corelib_kernel_qobject.cpp 21 + \snippet code/src_corelib_kernel_qobject.cpp 49 As the code snippet above illustrates, you can use this function to avoid emitting a signal that nobody listens to. |