Update Chap_API_Server.tex

Signed-off-by: Ralph Castain <[email protected]>

Co-authored-by: Josh Hursey <[email protected]>
(cherry picked from commit d560896)

Chap_API_Server.tex

@@ -273,7 +273,7 @@ \subsection{\code{PMIx_generate_regex}}
 
 Given a comma-separated list of \refarg{input} values, generate a reduced size representation of the input that can be passed down to the \ac{PMIx} server library's \refapi{PMIx_server_register_nspace} \ac{API} for parsing. The order of the individual values in the \refarg{input} string is preserved across the operation. The caller is responsible for releasing the returned data.
 
-\label{regex:fmt}The precise compressed representations will be implementation specific. The regular expression itself is not required to be a printable string nor to obey typical string constraints (e.g., include a \code{NULL} terminator byte). However, all \ac{PMIx} implementations are required to include a colon-delimited \code{NULL}-terminated string at the beginning of the output representation that can be printed for diagnostic purposes and identifies the method used to generate the representation. The following identifiers are reserved by the Standard:
+\label{regex:fmt}The precise compressed representations will be implementation specific. The regular expression itself is not required to be a printable string nor to obey typical string constraints (e.g., include a \code{NULL} terminator byte). However, all \ac{PMIx} implementations are required to include a colon-delimited \code{NULL}-terminated string at the beginning of the output representation that can be printed for diagnostic purposes and identifies the method used to generate the representation. The following identifiers are reserved by the \ac{PMIx} Standard:
 
 \begin{itemize}
     \item \code{"raw:\textbackslash0"} - indicates that the expression following the identifier is simply the comma-delimited input string (no processing was performed).