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| author | Jay Freeman (saurik) <saurik@saurik.com> | 2014-05-25 03:52:34 -0700 |
|---|---|---|
| committer | Jay Freeman (saurik) <saurik@saurik.com> | 2014-05-25 03:52:34 -0700 |
| commit | 5af08e16fe0433b9618892fa5a13b0992555ba3e (patch) | |
| tree | 559e9f94145ae4ffa1c3c9e736cdc6b8462b6d8f | |
| parent | 89821e074f40e8c84b43018bb01fa6b74110ba30 (diff) | |
Avoid division by 0 and implicit-zero struct value.
| -rw-r--r-- | MobileCydia.mm | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/MobileCydia.mm b/MobileCydia.mm index 41c52a9..df0c131 100644 --- a/MobileCydia.mm +++ b/MobileCydia.mm @@ -3153,6 +3153,7 @@ struct PackageNameOrdering : string = [self name]; length = [string length]; + if (length != 0) for (NSString *term in query) { range = [string rangeOfString:term options:MatchCompareOptions_]; if (range.location != NSNotFound) @@ -3163,6 +3164,7 @@ struct PackageNameOrdering : string = [self id]; length = [string length]; + if (length != 0) for (NSString *term in query) { range = [string rangeOfString:term options:MatchCompareOptions_]; if (range.location != NSNotFound) @@ -3174,6 +3176,7 @@ struct PackageNameOrdering : length = [string length]; NSUInteger stop(std::min<NSUInteger>(length, 200)); + if (length != 0) for (NSString *term in query) { range = [string rangeOfString:term options:MatchCompareOptions_ range:NSMakeRange(0, stop)]; if (range.location != NSNotFound) |