From: Uwe Stöhr <uwestoehr@lyx.org>
Date: Wed, 19 Feb 2014 00:14:20 +0000 (+0100)
Subject: installer: set a safe guard
X-Git-Tag: 2.1.0rc1~187
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=0112a2f92282ae345f963f5b5eb1a69feb4ffafd;p=features.git

installer: set a safe guard
---

diff --git a/development/Win32/packaging/installer/setup/configure.nsh b/development/Win32/packaging/installer/setup/configure.nsh
index f8040ae9a9..42d6148afa 100644
--- a/development/Win32/packaging/installer/setup/configure.nsh
+++ b/development/Win32/packaging/installer/setup/configure.nsh
@@ -22,8 +22,10 @@ Section -InstallData
   
   # Start Menu shortcut
   SetOutPath "$INSTDIR\bin" # this is the folder in which the shortcut is executed
-  IfSilent 0 +2
-  StrCpy $StartmenuFolder "${APP_DIR}"
+  # we must assure that the folder is not empty (happens on silent install and can accidentally happen)
+  ${if} $StartmenuFolder == ""
+   StrCpy $StartmenuFolder "${APP_DIR}"
+  ${endif}
   CreateDirectory "$SMPROGRAMS\$StartmenuFolder"
   CreateShortCut "$SMPROGRAMS\$StartmenuFolder\${APP_NAME}.lnk" "$INSTDIR\${APP_RUN}" "" "$INSTDIR\${APP_RUN}" "" "" "" "${APP_INFO}"
   # Link to www.lyx.org and to the Wiki