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-rw-r--r--input_common.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/input_common.c b/input_common.c
index 55d9580c..908dfc72 100644
--- a/input_common.c
+++ b/input_common.c
@@ -116,6 +116,7 @@ static wint_t readb()
{
debug( 3, L"Wake up on universal variable event" );
env_universal_read_all();
+ debug( 3, L"Return R_NULL" );
return R_NULL;
}
}