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authorTony Lindgren <tony@atomide.com>2020-06-08 10:14:49 -0700
committerTony Lindgren <tony@atomide.com>2020-06-08 10:14:49 -0700
commit4263eb6880df8383fff0efb872278a99eb6142c8 (patch)
tree67ab9bf228e4f5f341f9408e055180932b39fe06 /scripts/config
parent636338d7968e47c7f2e0b772a2a825ad932883fb (diff)
parent8e326a8bdef3fb42b92bf2742e8405d9b9209367 (diff)
Merge branch 'fixes-v5.7' into fixes
Diffstat (limited to 'scripts/config')
-rwxr-xr-xscripts/config5
1 files changed, 4 insertions, 1 deletions
diff --git a/scripts/config b/scripts/config
index e0e39826dae9..eee5b7f3a092 100755
--- a/scripts/config
+++ b/scripts/config
@@ -7,6 +7,9 @@ myname=${0##*/}
# If no prefix forced, use the default CONFIG_
CONFIG_="${CONFIG_-CONFIG_}"
+# We use an uncommon delimiter for sed substitutions
+SED_DELIM=$(echo -en "\001")
+
usage() {
cat >&2 <<EOL
Manipulate options in a .config file from the command line.
@@ -83,7 +86,7 @@ txt_subst() {
local infile="$3"
local tmpfile="$infile.swp"
- sed -e "s:$before:$after:" "$infile" >"$tmpfile"
+ sed -e "s$SED_DELIM$before$SED_DELIM$after$SED_DELIM" "$infile" >"$tmpfile"
# replace original file with the edited one
mv "$tmpfile" "$infile"
}