You might want to edit log after you committed code using SVN, but you might see the following error screen:
All you need to do is create a pre-revprop-change hook.
IF your SVN server is not VisualSVN, then you try to copy the following code and save the file as “pre-revprop-change.bat” and throw it in the hooks directory. IF you use VisualSVN, you can set the following code into pre-revprop-change hook setting:
Right click the project name in VisualSVN -> All Tasks -> Manage Hooks…
@ECHO OFF :: Set all parameters. Even though most are not used, in case you want to add :: changes that allow, for example, editing of the author or addition of log messages. set repository=%1 set revision=%2 set userName=%3 set propertyName=%4 set action=%5 :: Only allow the log message to be changed, but not author, etc. if /I not "%propertyName%" == "svn:log" goto ERROR_PROPNAME :: Only allow modification of a log message, not addition or deletion. if /I not "%action%" == "M" goto ERROR_ACTION :: Make sure that the new svn:log message is not empty. set bIsEmpty=true for /f "tokens=*" %%g in ('find /V ""') do ( set bIsEmpty=false ) if "%bIsEmpty%" == "true" goto ERROR_EMPTY goto :eof :ERROR_EMPTY echo Empty svn:log messages are not allowed. >&2 goto ERROR_EXIT :ERROR_PROPNAME echo Only changes to svn:log messages are allowed. >&2 goto ERROR_EXIT :ERROR_ACTION echo Only modifications to svn:log revision properties are allowed. >&2 goto ERROR_EXIT :ERROR_EXIT exit /b 1