commit fd3132d5815bf72aeec7d5ad87161b4831f8e48c
author Steven Rostedt <srostedt@redhat.com> Thu Apr 30 12:19:56 2009 -0400
committer Steven Rostedt <rostedt@goodmis.org> Tue Aug 18 21:59:26 2009 -0400
tree eb4248501111cd07cdee677359675965cf69ab33
parent 744ffcbe867b81e9f467503c85bc5e4f9a586294

kconfig: add check if end exists in extract-ikconfig

Both start and end should be tested for existence before continuing
to parse the config.gz file.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

scripts/extract-ikconfig

diff --git a/scripts/extract-ikconfig b/scripts/extract-ikconfig
index 72997c3..42d6bce 100755
--- a/scripts/extract-ikconfig
+++ b/scripts/extract-ikconfig
@@ -17,6 +17,10 @@
 	return
     fi
     end=`$binoffset $file $IKCFG_ED 2>/dev/null`
+    [ "$?" != "0" ] && end="-1"
+    if [ "$end" -eq "-1" ]; then
+	return
+    fi
 
     start=`expr $start + 8`
     size=`expr $end - $start`