tell curl to follow redirects, else it can't download libunwind :(

Author: antocuni

travis/build-libunwind.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 yum install -y libtool
 cd
-curl -O http://download.savannah.gnu.org/releases/libunwind/libunwind-1.2.tar.gz
+curl -L -O http://download.savannah.gnu.org/releases/libunwind/libunwind-1.2.tar.gz
 tar xf libunwind-1.2.tar.gz
 cd libunwind-1.2/
 ./configure