Merge pull request #613 from mtekman/master

Small fix to replace egrep with grep -E and silence warning messages
nservant · Jan 26, 2024 · 7427dc7 · 7427dc7
2 parents 34e89b6 + 3999766
commit 7427dc7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/hic.inc.sh b/scripts/hic.inc.sh
@@ -26,7 +26,7 @@ abspath() {
 
 filter_config()
 {
-    sed -e 's/#.*//' | egrep '^[ \t]*[a-zA-Z_][a-zA-Z0-9_]*[ \t]*:?=' | sed -e 's/[ \t]*:=[ \t]*/ :=/' -e 's/[ \t][^:]*=[ \t]*/ =/' -e 's/\([^ \t]*\)=/\1 =/' -e 's/ *$//g' | sort -u -k 1b,1
+    sed -e 's/#.*//' | grep -E '^[ \t]*[a-zA-Z_][a-zA-Z0-9_]*[ \t]*:?=' | sed -e 's/[ \t]*:=[ \t]*/ :=/' -e 's/[ \t][^:]*=[ \t]*/ =/' -e 's/\([^ \t]*\)=/\1 =/' -e 's/ *$//g' | sort -u -k 1b,1
 }
 
  read_config()