Update Chap_API_Tools.tex

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

Co-authored-by: Josh Hursey <[email protected]>

Chap_API_Tools.tex

@@ -768,7 +768,7 @@ \subsection{IO Forwarding attributes}
 }
 %
 \declareAttributeNEW{PMIX_IOF_OUTPUT_TO_DIRECTORY}{"pmix.iof.dir"}{char*}{
-direct application output into files of form "<directory>/<nspace>/rank.<rank>/stdout" (for \code{stdout}) and "<directory>/<nspace>/rank.<rank>/stderr" (for \code{stderr}). If \refattr{PMIX_IOF_MERGE_STDERR_STDOUT} was given, then only the \code{stdout} file will be created and both streams will be written into it.
+Direct application output into files of form "<directory>/<nspace>/rank.<rank>/stdout" (for \code{stdout}) and "<directory>/<nspace>/rank.<rank>/stderr" (for \code{stderr}). If \refattr{PMIX_IOF_MERGE_STDERR_STDOUT} was given, then only the \code{stdout} file will be created and both streams will be written into it.
 }
 %
 \declareAttributeNEW{PMIX_IOF_FILE_PATTERN}{"pmix.iof.fpt"}{bool}{