Fix CRAM pseudocode for handling BAM mapped flag (PR #788)

This was a trivial negation typo. Fixes #749.
samtools · Sep 4, 2024 · 4127441 · 4127441
1 parent ebebbc8
commit 4127441
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CRAMv3.tex b/CRAMv3.tex
@@ -1325,7 +1325,7 @@ \subsubsection*{\textbf{Decode pseudocode}}
 \State \Call{DecodeTagData}{}\Comment{See section \ref{subsec:tags}}
 \Statex
 
-\If{$(BF$ AND $4) \ne 0$}\Comment{Unmapped flag}
+\If{$(BF$ AND $4) = 0$}\Comment{Unmapped flag}
   \State \Call{DecodeMappedRead}{}\Comment{See section \ref{subsec:mapped}}
 \Else
   \State \Call{DecodeUnmappedRead}{}\Comment{See section \ref{subsec:unmapped}}