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* Source/NSTextView.m: Protect usages of sharedSpellChecker with

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nil tests.
  Patch by Eric Wasylishen <ewasylishen@gmail.com>


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@38283 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Fred Kiefer 2015-01-08 20:36:40 +00:00
parent db33ab6d5a
commit 6b0a46b215
2 changed files with 12 additions and 1 deletions
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6
ChangeLog
View file

@ -1,3 +1,9 @@
2015-01-08 Fred Kiefer <FredKiefer@gmx.de>
* Source/NSTextView.m: Protect usages of sharedSpellChecker with
nil tests.
Patch by Eric Wasylishen <ewasylishen@gmail.com>
2015-01-05 Riccardo Mottola <rm@gnu.org>
* Source/GSToolbarView.m (menuForEvent)

7
Source/NSTextView.m
View file

@ -5873,7 +5873,7 @@ static const NSInteger GSSpellingSuggestionMenuItemTag = 1;
NSSpellChecker *sp = [NSSpellChecker sharedSpellChecker];
NSString *word = [[self string] substringWithRange: [self selectedRange]];
if ([sp checkSpellingOfString: word startingAt: 0].location != NSNotFound)
if (sp != nil && [sp checkSpellingOfString: word startingAt: 0].location != NSNotFound)
{
/*NSArray *guesses = [sp guessesForWordRange: wordRange
inString: [self string]
@ -6272,6 +6272,11 @@ or add guards
// nearest word boundary
NSString *substring = [[self string] substringWithRange: aRange];
if (sp == nil)
{
return;
}
do {
NSRange errorRange = [sp checkSpellingOfString: substring
startingAt: start