scripts/xldd: stop at first match

Break the library search loop as soon as a match is found.
Previously, if a library was present in different places,
then the last occurence would be returned, when the first
one would have been used at runtime.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

scripts/xldd.in

@@ -170,12 +170,14 @@ do_find_needed() {
     for d in "${needed_search_path[@]}"; do
         if [ -f "${root}${d}/${needed}" ]; then
             found="${d}/${needed}"
+            break
         fi
     done
     if [ -z "${found}" ]; then
     for d in "${needed_search_path[@]}"; do
         if [ -f "${sysroot}${d}/${needed}" ]; then
             found_sysroot="${d}/${needed}"
+            break
         fi
     done
     fi