[aclocal.dolt.m4] Fix build with bash versions <= 3.0 (bug #18363)

git-mirror · Nov 4, 2008 · 1d8ad69 · 1d8ad69
1 parent 6434cdd
commit 1d8ad69
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/build/aclocal.dolt.m4 b/build/aclocal.dolt.m4
@@ -157,7 +157,7 @@ for arg in "$[]@"; do
     case "$arg" in
         --mode=compile) modeok=true ;;
         --tag=CC|--tag=CXX) tagok=true ;;
-        *) args+=("$arg")
+        *) args@<:@${#args[@]}@:>@="$arg" ;;
     esac
 done
 if $modeok && $tagok ; then