tests: lib-functions: trivial style cleanups

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 7ba3011b90d24dbd0928a072b7bc32d8e8e8a004..a791f2f1d603f852b7e7e2fb971280afda2dea82 100644 (file)
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -955,7 +955,7 @@ test_expect_code () {
 # - cmp's output is not nearly as easy to read as diff -u
 # - not all diff versions understand "-u"
 
-test_cmp() {
+test_cmp () {
        eval "$GIT_TEST_CMP" '"$@"'
 }
 
@@ -968,7 +968,7 @@ test_cmp() {
 #
 #    test_cmp_config foo core.bar
 #
-test_cmp_config() {
+test_cmp_config () {
        local GD &&
        if test "$1" = "-C"
        then
@@ -984,7 +984,7 @@ test_cmp_config() {
 
 # test_cmp_bin - helper to compare binary files
 
-test_cmp_bin() {
+test_cmp_bin () {
        cmp "$@"
 }
 
@@ -1418,7 +1418,7 @@ nongit () {
 # whitespace and put in a single packet. Note that data containing NULs must be
 # given on stdin, and that empty input becomes an empty packet, not a flush
 # packet (for that you can just print 0000 yourself).
-packetize() {
+packetize () {
        if test $# -gt 0
        then
                packet="$*"