use SkToS32 to turn a ptrdiff_t into an int (on 64bit build)

git-svn-id: http://skia.googlecode.com/svn/trunk@7562 2bbb7eff-a529-9590-31e7-b0007b416f81
This commit is contained in:
reed@google.com 2013-02-04 22:40:28 +00:00
parent 71cf3ae872
commit 3d5b998bd7

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@ -33,7 +33,7 @@ int SkStrStartsWithOneOf(const char string[], const char prefixes[]);
static int SkStrFind(const char string[], const char substring[]) {
const char *first = strstr(string, substring);
if (NULL == first) return -1;
return first - &(string[0]);
return SkToS32(first - &string[0]);
}
static bool SkStrContains(const char string[], const char substring[]) {