Typo: replacing double quote characters

Author: sei-smcmillan

graph-api-c/graphblas_operations.tex

@@ -19,11 +19,11 @@ \section{GraphBLAS operations}
 masks and replace flags are indicated as $\matrix{C}\langle\matrix{M},r\rangle$ 
 when applied to the output matrix, $\matrix{C}$.  The mask controls which values 
 resulting from the operation on the right-hand side are written into the output 
-object (complement and structure flags are not shown).  The ``replace" 
+object (complement and structure flags are not shown).  The ``replace'' 
 option, indicated by specifying the $r$ flag, means that all values in the 
-output object are removed prior to assignment. If ``replace" is not specified, 
+output object are removed prior to assignment. If ``replace'' is not specified, 
 only the values/locations computed on the right-hand side and allowed by the 
-mask will be written to the output (``merge" mode). \scott{NEW CONTENT}}
+mask will be written to the output (``merge'' mode).}
 \label{Tab:GraphBLASOps}
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