man_show_fixme.sh: strip extraneous blank line at start of rendered F…

…IXME output Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
mkerrisk · Oct 31, 2016 · d3fc509 · d3fc509
1 parent c63b745
commit d3fc509
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/scripts/man_show_fixme.sh b/scripts/man_show_fixme.sh
@@ -11,6 +11,13 @@ for f in $*; do
 		# ignored by this script
             } else {
                 sub("FIXME[: ]*", "")
+		if ($0 ~ /^\.\\\"[ 	]*$/) {
+
+		    # If the FIXME line contains no additional text after
+		    # "FIXME", then discard the blank line
+
+		    getline
+	        }
                 print ""
                 if (fixme == 0) {
                     print ".TS"