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-rwxr-xr-xdebug/xtrace.sh20
1 files changed, 10 insertions, 10 deletions
diff --git a/debug/xtrace.sh b/debug/xtrace.sh
index e8ffe2f420..c913c76d21 100755
--- a/debug/xtrace.sh
+++ b/debug/xtrace.sh
@@ -64,7 +64,7 @@ do_version() {
printf $"Copyright (C) %s Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-" "2007"
+" "2006"
printf $"Written by %s.
" "Ulrich Drepper"
exit 0
@@ -161,32 +161,32 @@ if test -n "$data"; then
while read fct; do
read file
if test "$fct" != '??' -a "$file" != '??:0'; then
- format_line $fct $file
+ format_line "$fct" "$file"
fi
done
else
- fifo=$(mktemp -u ${TMPDIR:-/tmp}/xtrace.XXXXXX)
+ fifo=$(mktemp -ut xtrace.XXXXXX) || exit
+ trap 'rm -f "$fifo"; exit 1' HUP INT QUIT TERM PIPE
mkfifo -m 0600 $fifo || exit 1
- trap 'rm $fifo; exit 1' SIGINT SIGTERM SIGPIPE
# Now start the program and let it write to the FIFO.
$TERMINAL_PROG -T "xtrace - $program $*" -e /bin/sh -c "LD_PRELOAD=$pcprofileso PCPROFILE_OUTPUT=$fifo $program $*; read < $fifo" &
termpid=$!
- $pcprofiledump -u $fifo |
+ $pcprofiledump -u "$fifo" |
while read line; do
- echo $line |
+ echo "$line" |
sed 's/this = \([^,]*\).*/\1/' |
- addr2line -fC -e $program
+ addr2line -fC -e "$program"
done |
while read fct; do
read file
if test "$fct" != '??' -a "$file" != '??:0'; then
- format_line $fct $file
+ format_line "$fct" "$file"
fi
done
read -p "Press return here to close $TERMINAL_PROG($program)."
- echo > $fifo
- rm $fifo
+ echo > "$fifo"
+ rm "$fifo"
fi
exit 0