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| author | wolfbeast <mcwerewolf@gmail.com> | 2018-05-15 14:23:06 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-05-15 14:23:06 +0200 |
| commit | e53fa281357edc934e6362facbcb9b065dae8e90 (patch) | |
| tree | e0af527e945f1ec62e095a84d6d65626a8636955 /dom | |
| parent | 5d2d2cb04363c1c2205420246f13ae60d3c354fe (diff) | |
| download | UXP-e53fa281357edc934e6362facbcb9b065dae8e90.tar UXP-e53fa281357edc934e6362facbcb9b065dae8e90.tar.gz UXP-e53fa281357edc934e6362facbcb9b065dae8e90.tar.lz UXP-e53fa281357edc934e6362facbcb9b065dae8e90.tar.xz UXP-e53fa281357edc934e6362facbcb9b065dae8e90.zip | |
Check for infinite value in txFormatNumberFunctionCall.
Diffstat (limited to 'dom')
| -rw-r--r-- | dom/xslt/xslt/txFormatNumberFunctionCall.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/dom/xslt/xslt/txFormatNumberFunctionCall.cpp b/dom/xslt/xslt/txFormatNumberFunctionCall.cpp index a4d4b8fb0..674fb553c 100644 --- a/dom/xslt/xslt/txFormatNumberFunctionCall.cpp +++ b/dom/xslt/xslt/txFormatNumberFunctionCall.cpp @@ -265,6 +265,12 @@ txFormatNumberFunctionCall::evaluate(txIEvalContext* aContext, value = fabs(value) * multiplier; + // Make sure the multiplier didn't push value to infinity. + if (value == mozilla::PositiveInfinity<double>()) { + return aContext->recycler()->getStringResult(format->mInfinity, + aResult); + } + // Prefix nsAutoString res(prefix); |