Rewrote nice handling to make more portable

bb948c63 · unknown · 3853ff4d · bb948c63
Commit bb948c63 authored Nov 24, 2002 by unknown
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Showing with 8 additions and 3 deletions

scripts/safe_mysqld.sh scripts/safe_mysqld.sh +8 -3

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--- a/scripts/safe_mysqld.sh
+++ b/scripts/safe_mysqld.sh
@@ -157,9 +157,14 @@ NOHUP_NICENESS="nohup"
 if test -w /
 then
  NOHUP_NICENESS=`nohup nice 2>&1`
- if test $? -eq 0 && test x"$NOHUP_NICENESS" != x0 && nice --1 echo foo > /dev/null 2>&1
+  if test $? -eq 0 && test x"$NOHUP_NICENESS" != x0 && nice --1 echo foo > /dev/null 2>&1
- then
+  then
-    NOHUP_NICENESS="nice -n $NOHUP_NICENESS nohup"
+    if $NOHUP_NICENESS -gt 0
+    then
+      $NOHUP_NICENESS="nice --$NOHUP_NICENESS nohup"
+    else
+      NOHUP_NICENESS="nice -$NOHUP_NICENESS nohup"
+    fi
  else
    NOHUP_NICENESS="nohup"
  fi