get the string test right ....

git-svn-id: file:///home/svn/build-farm/trunk@364 1e5ffdc8-eadd-0310-9daa-9cb4117fe24b

diff --git a/common.fns b/common.fns
index 2105be0a562a41c455e8b5aa0ccf658bb60c5fb0..0bf051cd67c44b2fc9cad931223d7bd150232681 100644 (file)
--- a/common.fns
+++ b/common.fns
@@ -1,6 +1,6 @@
 # common trees that need no special treatment
 
-if [ -n "$compiler" ]; then
+if [ -z "$compiler" ]; then
    compiler=gcc
 fi