3 files changed, 4 insertions, 4 deletions
diff --git a/lib/UnrarXLib/extract.cpp b/lib/UnrarXLib/extract.cpp
index 74a795b3cd..8206b187a9 100644
--- a/lib/UnrarXLib/extract.cpp
+++ b/lib/UnrarXLib/extract.cpp
@@ -867,7 +867,7 @@ void CmdExtract::UnstoreFile(ComprDataIO &DataIO,Int64 DestUnpSize)
            continue;
         DataIO.hBufferFilled->Reset();
         DataIO.hBufferEmpty->Set();
-        while (DataIO.hBufferFilled->WaitMSec(1))
+        while (! DataIO.hBufferFilled->WaitMSec(1))
           if (DataIO.hQuit->WaitMSec(1))
             return;
       }
diff --git a/lib/UnrarXLib/rdwrfn.cpp b/lib/UnrarXLib/rdwrfn.cpp
index 6d1c055f1c..17e5b21b73 100644
--- a/lib/UnrarXLib/rdwrfn.cpp
+++ b/lib/UnrarXLib/rdwrfn.cpp
@@ -211,12 +211,12 @@ void ComprDataIO::UnpWrite(byte *Addr,uint Count)
     while(UnpackToMemorySize < (int)Count)
     {
       hBufferEmpty->Set();
-      while( hBufferFilled->WaitMSec(1)) 
+      while(! hBufferFilled->WaitMSec(1)) 
         if (hQuit->WaitMSec(1))
           return;
     }
     
-    if (hSeek->WaitMSec(1)) // we are seeking
+    if (! hSeek->WaitMSec(1)) // we are seeking
     {
       memcpy(UnpackToMemoryAddr,Addr,Count);
       UnpackToMemoryAddr+=Count;
diff --git a/lib/UnrarXLib/unpack.cpp b/lib/UnrarXLib/unpack.cpp
index 113260b121..265b54f5c4 100644
--- a/lib/UnrarXLib/unpack.cpp
+++ b/lib/UnrarXLib/unpack.cpp
@@ -411,7 +411,7 @@ void Unpack::Unpack29(bool Solid)
   if (UnpIO->UnpackToMemorySize > -1)
   {
     UnpIO->hBufferEmpty->Set();
-    while (UnpIO->hBufferFilled->WaitMSec(1))
+    while (! UnpIO->hBufferFilled->WaitMSec(1))
       if (UnpIO->hQuit->WaitMSec(1))
         return;
   }