diff options
Diffstat (limited to 'doc/qtcreator/src/projects/creator-only')
| -rw-r--r-- | doc/qtcreator/src/projects/creator-only/creator-projects-settings-environment.qdoc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/doc/qtcreator/src/projects/creator-only/creator-projects-settings-environment.qdoc b/doc/qtcreator/src/projects/creator-only/creator-projects-settings-environment.qdoc index ce809fc536..db6aefeb64 100644 --- a/doc/qtcreator/src/projects/creator-only/creator-projects-settings-environment.qdoc +++ b/doc/qtcreator/src/projects/creator-only/creator-projects-settings-environment.qdoc @@ -141,6 +141,10 @@ Use the following syntax to enter environment variable names and values: \c {<VARIABLE>=<VALUE>}. + To temporarily disable a variable, add a hash character (#) to the beginning + of the line. + \note Using this approach for a different statement (append, prepend, unset) + may result in unexpected changes of the environment. To remove a variable value from the environment, enter the variable name. For example, \c TEST sets the value of the \c TEST variable empty when @@ -160,8 +164,8 @@ following lines. However, you can remove a value after you have referred to it on an earlier line. - To temporarily disable a variable, add a hash character (#) to the beginning - of the line. + To add a comment or disable any of the above actions, prefix it with two hash + characters (##). \sa {Specify the environment for projects}, {Configure projects for building}, {Configure projects for running}, {Use Qt Creator variables} |