Eliminate "fgrep is obsolescent" messages from systemtap.log

Clean up systemtap.log by using "grep -F" in the place of "fgrep" to
eliminate 1000+ lines of "fgrep is obsolescent" messages from
systemtap.log.

diff --git a/testsuite/parseok/unparser.stp b/testsuite/parseok/unparser.stp
index 31a5d0f147eb8d41e092317e816cebe5cc73a6e9..e353687f87afa8cf8234389f821e13415d06e83f 100755 (executable)
--- a/testsuite/parseok/unparser.stp
+++ b/testsuite/parseok/unparser.stp
@@ -14,7 +14,7 @@ do
    do
       if head -1 $file | grep -q stap
       then
-         if head -1 $file | fgrep -q -- g  # guru mode
+         if head -1 $file | grep -F -q -- g  # guru mode
          then guru=-g
          else guru=
          fi