*.bbclass (shell): avoid pipe with sed

Replace:
cat <file> | sed -e xxx
By:
sed -e xxx <file>

(From OE-Core rev: e2026f5d32ac05396615224ac9ec927439e7e6b4)

Signed-off-by: Matthieu Crapet <Matthieu.Crapet@ingenico.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/classes/buildhistory.bbclass b/meta/classes/buildhistory.bbclass
index d75e7e6fff..20382ce410 100644
--- a/meta/classes/buildhistory.bbclass
+++ b/meta/classes/buildhistory.bbclass
@@ -360,7 +360,7 @@ buildhistory_get_installed() {
 
         # Produce dependency graph
         # First, quote each name to handle characters that cause issues for dot
-        cat ${WORKDIR}/bh_installed_pkgs_deps.txt | sed 's:\([^| ]*\):"\1":g' > $1/depends.tmp && \
+        sed 's:\([^| ]*\):"\1":g' ${WORKDIR}/bh_installed_pkgs_deps.txt > $1/depends.tmp && \
                 rm ${WORKDIR}/bh_installed_pkgs_deps.txt
         # Change delimiter from pipe to -> and set style for recommend lines
         sed -i -e 's:|: -> :' -e 's:"\[REC\]":[style=dotted]:' -e 's:$:;:' $1/depends.tmp