From cbbaa28bc0a2b607b0f5e2e23f910d1619b52b0f Mon Sep 17 00:00:00 2001 From: "Shawn O. Pearce" Date: Sat, 18 Nov 2006 01:20:37 -0500 Subject: [PATCH] git-gui: Display error dialog on Mac OS X when no .git found. If we can't locate a .git directory for the given directory we need to show a message to the user to let them know the directory wasn't found. But since this is before we have shown our main application window we cannot use that as the parent for the error popup; on Mac OS X this causes an error and prevents the dialog from showing. Instead only add -parent . to the popup call if we have mapped (shown) the main window. Signed-off-by: Shawn O. Pearce --- git-gui | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/git-gui b/git-gui index 472bcb7e32..12a46e976c 100755 --- a/git-gui +++ b/git-gui @@ -130,12 +130,15 @@ proc error_popup {msg} { end] append title {)} } - tk_messageBox \ - -parent . \ + set cmd [list tk_messageBox \ -icon error \ -type ok \ -title "$title: error" \ - -message $msg + -message $msg] + if {[winfo ismapped .]} { + lappend cmd -parent . + } + eval $cmd } proc info_popup {msg} {