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-rw-r--r--src/scaladoc/scala/tools/nsc/doc/html/SyntaxHigh.scala4
-rw-r--r--src/scaladoc/scala/tools/nsc/doc/html/page/diagram/DotRunner.scala2
2 files changed, 3 insertions, 3 deletions
diff --git a/src/scaladoc/scala/tools/nsc/doc/html/SyntaxHigh.scala b/src/scaladoc/scala/tools/nsc/doc/html/SyntaxHigh.scala
index fe0fc64033..910148532d 100644
--- a/src/scaladoc/scala/tools/nsc/doc/html/SyntaxHigh.scala
+++ b/src/scaladoc/scala/tools/nsc/doc/html/SyntaxHigh.scala
@@ -260,8 +260,8 @@ private[html] object SyntaxHigh {
parse(buf(i).toChar.toString, i+1)
case _ =>
if (i == 0 || (i >= 1 && !Character.isJavaIdentifierPart(buf(i-1).toChar))) {
- if (Character.isDigit(buf(i)) ||
- (buf(i) == '.' && i + 1 < buf.length && Character.isDigit(buf(i+1)))) {
+ if (Character.isDigit(buf(i).toInt) ||
+ (buf(i) == '.' && i + 1 < buf.length && Character.isDigit(buf(i+1).toInt))) {
val s = numlit(i)
parse("<span class=\"num\">"+s+"</span>", i+s.length)
} else {
diff --git a/src/scaladoc/scala/tools/nsc/doc/html/page/diagram/DotRunner.scala b/src/scaladoc/scala/tools/nsc/doc/html/page/diagram/DotRunner.scala
index 2fa1bf62f3..4bed106f43 100644
--- a/src/scaladoc/scala/tools/nsc/doc/html/page/diagram/DotRunner.scala
+++ b/src/scaladoc/scala/tools/nsc/doc/html/page/diagram/DotRunner.scala
@@ -98,7 +98,7 @@ class DotProcess(settings: doc.Settings) {
assert(!inputString.isSet)
assert(!outputString.isSet)
inputString.put(input)
- var result = outputString.take(settings.docDiagramsDotTimeout.value * 1000)
+ var result = outputString.take(settings.docDiagramsDotTimeout.value * 1000L)
if (error) result = null
result