Refined per Hommes recommendations.

doc/man/man1/sinfo.1

-.TH SINFO "1" "November 2002" "sinfo 0.1" "Slurm components"
+.TH SINFO "1" "February 2003" "sinfo 0.1" "Slurm components"
 
 .SH "NAME"
 sinfo \- Used to view information of jobs located in the scheduling queue.
@@ -33,9 +33,10 @@ List nodes of a given state.
 List only a partition state summary. Do not show individual nodes.
 .TP
 \fB\-p <partition>\fR, \fB\-\-partition <partition>\fR
-Display information about the specified partition.  If \fB-p\fR is used with a
-\fB-n\fR with no arguments, all the nodes of the specified partition will be
-displayed.
+Display information about the specified partition.  
+If \fB-p\fR is used no arguments, all partitions will be displayed.
+If \fB-p\fR is used with a \fB-n\fR having no arguments, all the nodes of the 
+specified partition will be displayed.
 .TP
 \fB\-\-usage\fR
 Dipaly brief description of commands and options.

doc/man/man3/slurm_free_job_info_msg.3

-.TH "Slurm API" "3" "January 2003" "Morris Jette" "Slurm job information reporting functions"
+.TH "Slurm API" "3" "February 2003" "Morris Jette" "Slurm job information reporting functions"
 .SH "NAME"
 slurm_free_job_info_msg, slurm_load_jobs, 
 slurm_print_job_info, slurm_print_job_info_msg
@@ -101,6 +101,8 @@ On success, zero is returned. On error, -1 is returned, and Slurm error code is
 \fBSLURM_NO_CHANGE_IN_DATA\fR Data has not changed since \fBupdate_time\fR.
 .LP
 \fBSLURM_PROTOCOL_VERSION_ERROR\fR Protocol version has changed, re-link your code.
+.LP
+\fBESLURM_INVALID_JOB_ID\fR Request for information about a non-existent job.
 .SH "EXAMPLE"
 .LP 
 #include <stdio.h>