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Fixed wrong return value

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This commit is contained in:
Dmitry Stogov 2009-05-14 08:22:09 +00:00
parent 9c47a653b2
commit 8217de479a
1 changed files with 1 additions and 3 deletions
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4
main/php_sprintf.c
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@ -37,9 +37,7 @@ php_sprintf (char*s, const char* format, ...)
s[0] = '\0';
ret = vsprintf (s, format, args);
va_end (args);
if (!ret)
return -1;
return strlen (s);
return (ret < 0) ? -1 : ret;
}
/*