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无法在Windows上使用cygwin启动git gui
我以前在cygwin控制台中启动git gui时没有任何问题,但是自从我更新cygwin以来,我收到以下错误消息: $ git gui Application initialization failed: no display name and no $DISPLAY environment variable Error in startup script: invalid command name "tk_messageBox" while executing "tk_messageBox -icon error -type ok -title "git-gui: fatal error" -message $err" invoked from within "if {[catch {package require Tcl 8.4} err] || [catch {package …