Kernel::isBufferAvailable(): replace the implicit pointer cast.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15020 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/controllers/Kernel.C b/src/frontends/controllers/Kernel.C
index 7a4ea142f69939031f1350480e6ff3bd0f19a48e..c604f767b09303eeda04c3af677d4da6862c7345 100644 (file)
--- a/src/frontends/controllers/Kernel.C
+++ b/src/frontends/controllers/Kernel.C
@@ -51,7 +51,7 @@ bool Kernel::isBufferAvailable() const
 {
        if (!lyxview_.view())
                return false;
-       return lyxview_.view()->buffer();
+       return lyxview_.view()->buffer() != 0;
 }