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Check preference string to make sure its not an empty string before using.

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This commit is contained in:
rjc%netscape.com 2000-01-11 22:11:07 +00:00
parent c329d776eb
commit eafd89b569
1 changed files with 1 additions and 1 deletions
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2
xpfe/components/bookmarks/src/nsBookmarksService.cpp
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@ -1749,7 +1749,7 @@ nsBookmarksService::Init()
{
char *prefVal = nsnull;
if (NS_SUCCEEDED(rv = prefServ->CopyCharPref("custtoolbar.personal_toolbar_folder",
&prefVal)) && (prefVal))
&prefVal)) && (prefVal) && (*prefVal))
{
mPersonalToolbarName = prefVal;
#ifdef DEBUG