[PATCH 4/3] completion: More fixes to prevent unbound variable errors.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Several functions make use of "test -n" and "test -z". In many cases,
the variables being tested were declared with "local." However, several
__variables are not, and so they must be replaced with their ${__-}
equivalents.

Signed-off-by: Ted Pavlic <ted@xxxxxxxxxxxxx>
---

This patch depends on:

    <1234366634-17900-3-git-send-email-ted@xxxxxxxxxxxxx>
    "[PATCH 2/3] completion: Change "if [...]" to "if test ..." to 
                             match git convention"

If that patch is not applied, I can submit a new patch.

 contrib/completion/git-completion.bash |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index ffde82a..055e4ac 100755
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -62,7 +62,7 @@ esac
 __gitdir ()
 {
 	if test -z "${1-}"; then
-		if test -n "$__git_dir"; then
+		if test -n "${__git_dir-}"; then
 			echo "$__git_dir"
 		elif test -d .git; then
 			echo .git
@@ -294,7 +294,7 @@ __git_remotes ()
 
 __git_merge_strategies ()
 {
-	if test -n "$__git_merge_strategylist"; then
+	if test -n "${__git_merge_strategylist-}"; then
 		echo "$__git_merge_strategylist"
 		return
 	fi
@@ -380,7 +380,7 @@ __git_complete_revlist ()
 
 __git_all_commands ()
 {
-	if test -n "$__git_all_commandlist"; then
+	if test -n "${__git_all_commandlist-}"; then
 		echo "$__git_all_commandlist"
 		return
 	fi
@@ -398,7 +398,7 @@ __git_all_commandlist="$(__git_all_commands 2>/dev/null)"
 
 __git_porcelain_commands ()
 {
-	if test -n "$__git_porcelain_commandlist"; then
+	if test -n "${__git_porcelain_commandlist-}"; then
 		echo "$__git_porcelain_commandlist"
 		return
 	fi
-- 
1.6.1.2.390.gba743

--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]

  Powered by Linux