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-rw-r--r--scripts/functions1
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/functions b/scripts/functions
index ffe5441..199aa57 100644
--- a/scripts/functions
+++ b/scripts/functions
@@ -556,6 +556,7 @@ CT_GetFile() {
for ext in ${first_ext} .tar.bz2 .tar.gz .tgz .tar ''; do
# Try all urls in turn
for url in ${URLS}; do
+ [ -n "${url}" ] || continue
CT_DoLog DEBUG "Trying '${url}/${file}${ext}'"
CT_DoGetFile "${url}/${file}${ext}"
if [ -f "${CT_TARBALLS_DIR}/${file}${ext}" ]; then