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-rw-r--r--vcl/unx/gtk/app/gtkinst.cxx8
1 files changed, 6 insertions, 2 deletions
diff --git a/vcl/unx/gtk/app/gtkinst.cxx b/vcl/unx/gtk/app/gtkinst.cxx
index 1bb4bed482a8..2172a9e764ae 100644
--- a/vcl/unx/gtk/app/gtkinst.cxx
+++ b/vcl/unx/gtk/app/gtkinst.cxx
@@ -69,9 +69,13 @@ extern "C"
(int) gtk_major_version, (int) gtk_minor_version,
(int) gtk_micro_version );
#endif
- if( (int) gtk_major_version < 2 || ((int) gtk_major_version == 2 && (int) gtk_minor_version < 4))
+ if( gtk_major_version < 2 || // very unlikely sanity check
+ ( gtk_major_version == 2 && gtk_minor_version < 4 ) )
+ {
g_warning("require a newer gtk than %d.%d for gdk_threads_set_lock_functions", (int) gtk_major_version, gtk_minor_version);
- return NULL;
+ return NULL;
+ }
+
/* #i92121# workaround deadlocks in the X11 implementation
*/
static const char* pNoXInitThreads = getenv( "SAL_NO_XINITTHREADS" );