cargo_common.bbclass: Add missing space in shell conditional code

Fixes cofigure errors in rust recipes e.g.

tmp/work/riscv32-yoe-linux-musl/rust/1.62.1-r0/temp/run.setup_cargo_environment.3047487: line 215: [: missing `]'

(From OE-Core rev: 9ff2817536f4b568e702470789efeab0008d73a0)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/classes-recipe/cargo_common.bbclass b/meta/classes-recipe/cargo_common.bbclass
index eec7710a4c..dea0fbe2f6 100644
--- a/meta/classes-recipe/cargo_common.bbclass
+++ b/meta/classes-recipe/cargo_common.bbclass
@@ -88,7 +88,7 @@ cargo_common_do_configure () {
                 EOF
         fi
 
-        if [ "${RUST_TARGET_SYS}" != "${RUST_BUILD_SYS}" -a "${RUST_TARGET_SYS}" != "${RUST_HOST_SYS}"]; then
+        if [ "${RUST_TARGET_SYS}" != "${RUST_BUILD_SYS}" -a "${RUST_TARGET_SYS}" != "${RUST_HOST_SYS}" ]; then
                 cat <<- EOF >> ${CARGO_HOME}/config
 
                 # TARGET_SYS