DOC: more precise code comments

misc/bend_symlinks/src/utils.sh

@@ -37,7 +37,7 @@ function escape_simple_path () {
     SPATH=$(echo "$SPATH" | sed -r "s/\(/\\\\(/g")
     # {
     SPATH=$(echo "$SPATH" | sed -r "s/\{/\\\\{/g")
-    # \s
+    # white space
     SPATH=$(echo "$SPATH" | sed -r "s/ /\\ /g")
     echo "$SPATH"
 }