Don't leak intermediate results of tests for wx2.4 if it is not installed.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29796 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2004-10-12 13:16:03 +00:00
parent 984c33c9c7
commit 8dabd665bd
1 changed files with 3 additions and 3 deletions
--- a/wx-config.in
+++ b/wx-config.in
@@ -559,9 +559,9 @@ get_legacy_mask()
 # Returns a list of configs installed by wx2.4 releases.
 find_legacy_configs()
 {
-    cd "$prefix/bin" 2> /dev/null &&            \
-        ls wx*-2.4-config | grep -v ^wxbase;    \
-        ls wx*-2.4-config | grep ^wxbase
+    cd "$prefix/bin" 2> /dev/null &&                        \
+        ls wx*-2.4-config 2> /dev/null | grep -v ^wxbase;   \
+        ls wx*-2.4-config 2> /dev/null | grep ^wxbase
 }

 # find_best_legacy_config