gitk: Handle msysGit version during version comparisons
msysGit generates version strings with text appended which cannot be used with vcompare; trying to use them generates a Tcl error. Limit git_version to the first three digits which are the real git version to avoid this error. Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
Pat Thoyts committed
May 18, 2009 at 22:46 UTC
194bbf6cc8c2f3c14a920c841841d66b7667a848
1 file changed
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gitk
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@@ -11152,7 +11152,7 @@ set nullid2 "0000000000000000000000000000000000000001"
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set nullfile "/dev/null"
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set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
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-set git_version [lindex [exec git version] end]
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+set git_version [join [lrange [split [lindex [exec git version] end] .] 0 2] .]
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set runq {}
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set history {}