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Fix unsigned-signed comparison with touch id in input.cpp

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The id we internally have is a signed int and might be negative, but
the touch id we get is unsigned. We can savely cast the unsigned to
signed as touch ids are recycled and more than 10 touch points is
unlikely to be useful.
This commit is contained in:
Martin Gräßlin 2016-06-29 11:03:43 +02:00
parent 67f7e8da34
commit f9baa22f0d
1 changed files with 2 additions and 2 deletions
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4
input.cpp
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@ -602,7 +602,7 @@ public:
if (input()->touch()->decorationPressId() == -1) { if (input()->touch()->decorationPressId() == -1) {
return false; return false;
} }
if (input()->touch()->decorationPressId() != id) { if (input()->touch()->decorationPressId() != qint32(id)) {
// ignore, but filter out // ignore, but filter out
return true; return true;
} }
@ -622,7 +622,7 @@ public:
if (input()->touch()->decorationPressId() == -1) { if (input()->touch()->decorationPressId() == -1) {
return false; return false;
} }
if (input()->touch()->decorationPressId() != id) { if (input()->touch()->decorationPressId() != qint32(id)) {
// ignore, but filter out // ignore, but filter out
return true; return true;
} }