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Bug 786687 - Add null check for passed parameter to NS_strlen r=dougt

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This commit is contained in:
Andrew Quartey 2012-09-04 11:12:33 -04:00
parent e50615ae01
commit 1a6d9aa263
1 changed files with 1 additions and 1 deletions
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2
intl/uconv/src/nsTextToSubURI.cpp
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@ -45,7 +45,7 @@ NS_IMETHODIMP nsTextToSubURI::ConvertAndEscape(
{
char buf[256];
char *pBuf = buf;
int32_t ulen = NS_strlen(text);
int32_t ulen = text ? NS_strlen(text) : 0;
int32_t outlen = 0;
if(NS_SUCCEEDED(rv = encoder->GetMaxLength(text, ulen, &outlen)))
{