apps/tools:fix build warning.

Signed-off-by: cuiziwei <[email protected]>
apache · Aug 9, 2023 · 53cb2a9 · 53cb2a9
1 parent 04e86fc
commit 53cb2a9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/mkkconfig.sh b/tools/mkkconfig.sh
@@ -56,7 +56,7 @@ fi
 
 echo mkkconfig in $PWD
 
-KCONFIG_LIST=`ls -1 $PWD/*/Kconfig`
+KCONFIG_LIST=`ls -1 $PWD/*/Kconfig 2>/dev/null`
 
 echo "#" > ${KCONFIG}
 echo "# For a description of the syntax of this configuration file," >> ${KCONFIG}