Fix over-read error near end of some CSOs.

This was only a problem for larger-than-2048 block CSOs when reading them, and would cause an error to be shown.
unknownbrackets · Apr 12, 2015 · 6d985c0 · 6d985c0
1 parent 6a6a0f8
commit 6d985c0
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/src/compress.h b/src/compress.h
@@ -7,7 +7,7 @@
 
 namespace maxcso {
 
-static const char *VERSION = "1.4.5";
+static const char *VERSION = "1.4.6";
 
 struct Task;
 

diff --git a/src/input.cpp b/src/input.cpp
@@ -237,6 +237,7 @@ void Input::ReadSector() {
 
 			if (!compressedDeflate && !compressedLZ4 && offset != 0) {
 				pos += offset;
+				len -= offset;
 				offset = 0;
 			}
 		}
@@ -251,6 +252,7 @@ void Input::ReadSector() {
 
 			if (!compressedDeflate && offset != 0) {
 				pos += offset;
+				len -= offset;
 				offset = 0;
 			}
 		}