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Bug 334298 GetCSSFloatValue uses f uninitialized in a case that doesn't happen

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r=glazou sr=neil
This commit is contained in:
timeless@mozdev.org
2006-05-06 21:53:37 +00:00
parent 56d4432cd5
commit f0787e7cbb
1 changed files with 3 additions and 5 deletions
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8
editor/libeditor/html/nsHTMLAnonymousUtils.cpp
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@@ -75,7 +75,7 @@ static PRInt32 GetCSSFloatValue(nsIDOMCSSStyleDeclaration * aDecl,
PRUint16 type;
val->GetPrimitiveType(&type);
float f;
float f = 0;
switch (type) {
case nsIDOMCSSPrimitiveValue::CSS_PX:
// the value is in pixels, just get it
@@ -89,14 +89,12 @@ static PRInt32 GetCSSFloatValue(nsIDOMCSSStyleDeclaration * aDecl,
res = val->GetStringValue(str);
if (str.EqualsLiteral("thin"))
f = 1;
if (str.EqualsLiteral("medium"))
else if (str.EqualsLiteral("medium"))
f = 3;
if (str.EqualsLiteral("thick"))
else if (str.EqualsLiteral("thick"))
f = 5;
break;
}
default:
f = 0;
}
return (PRInt32) f;