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| author | Stanislav Malyshev <stas@php.net> | 2013-10-20 22:04:21 -0700 |
|---|---|---|
| committer | Stanislav Malyshev <stas@php.net> | 2013-10-20 23:04:16 -0700 |
| commit | 297324146e772fc41d79c23511f66d7d66f6784c (patch) | |
| tree | ecf463d0edb1d260630d5e2a606935a3972a9890 | |
| parent | 27ebcb8d0e2f657ffe666a8ea4a81ae7a9b15cd1 (diff) | |
| download | php-git-297324146e772fc41d79c23511f66d7d66f6784c.tar.gz | |
Fix coverity issue with -1 returned by findOffset not being handled by getPreferredTag
| -rw-r--r-- | ext/intl/locale/locale_methods.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/intl/locale/locale_methods.c b/ext/intl/locale/locale_methods.c index 1707c69f93..9c5b09a7bc 100644 --- a/ext/intl/locale/locale_methods.c +++ b/ext/intl/locale/locale_methods.c @@ -127,6 +127,9 @@ static char* getPreferredTag(char* gf_tag) int grOffset = 0; grOffset = findOffset( LOC_GRANDFATHERED ,gf_tag); + if(grOffset < 0) { + return NULL; + } if( grOffset < LOC_PREFERRED_GRANDFATHERED_LEN ){ /* return preferred tag */ result = estrdup( LOC_PREFERRED_GRANDFATHERED[grOffset] ); |