Avoid useless subshell.
There's no word splitting in variable assignment.
Signed-off-by: Matthieu Crapet <matthieu.cra...@ingenico.com>
---
scripts/postinst-intercepts/postinst_intercept | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/postinst-intercepts/postinst_intercept
b/scripts/postinst-intercepts/postinst_intercept
index 27c2568..a257198 100755
--- a/scripts/postinst-intercepts/postinst_intercept
+++ b/scripts/postinst-intercepts/postinst_intercept
@@ -41,7 +41,7 @@ fi
chmod +x "$intercept_script"
-pkgs_line="$(cat $intercept_script|grep "##PKGS:")"
+pkgs_line=$(grep "##PKGS:" $intercept_script)
if [ -n "$pkgs_line" ]; then
# line exists, add this package to the list only if it's not already
there
if [ -z "$(echo "$pkgs_line" | grep " $package_name ")" ]; then
--
1.9.1
--
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