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authorBrad King <brad.king@kitware.com>2013-05-16 18:37:43 (GMT)
committerCMake Topic Stage <kwrobot@kitware.com>2013-05-16 18:37:43 (GMT)
commit831dd5abab9d42c3c23c8087b25402ccea227710 (patch)
tree8e61099e1b5805d20cad3c8cfaa67fbee586d2b8 /Modules
parent1843f2e0cdba79561d1c4ee2732b3499746cfed3 (diff)
parent40566ef2f808cc5bffa5109250f0edf864da5f7e (diff)
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Merge topic 'cpack-nsis-uninstall'
40566ef CPack/NSIS: Obtain path from which to uninstall from registry (#14124)
Diffstat (limited to 'Modules')
-rw-r--r--Modules/NSIS.template.in4
1 files changed, 3 insertions, 1 deletions
diff --git a/Modules/NSIS.template.in b/Modules/NSIS.template.in
index 59a444b..76310af 100644
--- a/Modules/NSIS.template.in
+++ b/Modules/NSIS.template.in
@@ -916,7 +916,9 @@ Function .onInit
;Run the uninstaller
uninst:
ClearErrors
- ExecWait '$0 _?=$INSTDIR' ;Do not copy the uninstaller to a temp file
+ StrLen $2 "\Uninstall.exe"
+ StrCpy $3 $0 -$2 # remove "\Uninstall.exe" from UninstallString to get path
+ ExecWait '$0 _?=$3' ;Do not copy the uninstaller to a temp file
IfErrors uninst_failed inst
uninst_failed: