* scripts/extract_symvers: Escape [ and ] brackets.

From-SVN: r143333

diff --git a/libstdc++-v3/scripts/extract_symvers b/libstdc++-v3/scripts/extract_symvers
index d26dfdf..d77395d 100755 (executable)
--- a/libstdc++-v3/scripts/extract_symvers
+++ b/libstdc++-v3/scripts/extract_symvers
@@ -53,7 +53,7 @@ export LANG
 tmp=extract.$$
 
 ${readelf} ${lib} |\
-sed -e 's/ [<other>: [A-Fa-f0-9]*] //' -e '/\.dynsym/,/^$/p;d' |\
+sed -e 's/ \[<other>: [A-Fa-f0-9]*\] //' -e '/\.dynsym/,/^$/p;d' |\
 egrep -v ' (LOCAL|UND) ' |\
 awk '{ if ($4 == "FUNC" || $4 == "NOTYPE")
          printf "%s:%s\n", $4, $8;