sed -i is available from GNU sed, but is not portable. Output to a new

file and move it to the original one on success instead.

Change-Id: Ib23dd9becd035054e6490dcb4d64b3f9eff89bf4
Reviewed-on: http://review.gluster.com/212
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@gluster.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/rfc.sh b/rfc.sh
index 2a5e779c12c..1ee6d042d75 100755
--- a/rfc.sh
+++ b/rfc.sh
@@ -40,7 +40,7 @@ function rebase_changes()
 function editor_mode()
 {
     if [ $(basename "$1") = "git-rebase-todo" ]; then
-        sed -i 's/^pick /reword /g' "$1";
+        sed 's/^pick /reword /g' "$1" > $1.new && mv $1.new $1;
         return;
     fi
 
@@ -60,7 +60,8 @@ function editor_mode()
                 continue;
             fi
 
-            sed -i "s/^\(Change-Id: .*\)$/\1\nBUG: $bug/g" $1;
+            sed -i "s/^\(Change-Id: .*\)$/\1\nBUG: $bug/g" $1 > $1.new && \
+                mv $i.new $i
             return;
         done
     fi