simplify boolean expressions

1 files changed, 2 insertions, 2 deletions

diff --git a/src/librustc_codegen_ssa/mir/debuginfo.rs b/src/librustc_codegen_ssa/mir/debuginfo.rs
index e5f21013ce3..2dc1405f4e4 100644
--- a/src/librustc_codegen_ssa/mir/debuginfo.rs
+++ b/src/librustc_codegen_ssa/mir/debuginfo.rs
@@ -48,7 +48,7 @@ pub struct DebugScope<D> {
 
 impl<D> DebugScope<D> {
     pub fn is_valid(&self) -> bool {
-        !self.scope_metadata.is_none()
+        self.scope_metadata.is_some()
     }
 }
 
@@ -304,7 +304,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> {
     ) -> Option<IndexVec<mir::Local, Vec<PerLocalVarDebugInfo<'tcx, Bx::DIVariable>>>> {
         let full_debug_info = self.cx.sess().opts.debuginfo == DebugInfo::Full;
 
-        if !(full_debug_info || !self.cx.sess().fewer_names()) {
+        if !full_debug_info && self.cx.sess().fewer_names() {
             return None;
         }