Some implementations of "expr" (e.g. FreeBSD's) fail, if an
argument starts with a dash.
Signed-off-by: Dennis Stosberg <dennis@xxxxxxxxxxxx>
---
git-am.sh | 2 +-
git-clone.sh | 2 +-
git-commit.sh | 18 +++++++++---------
git-merge.sh | 2 +-
git-pull.sh | 2 +-
git-quiltimport.sh | 4 ++--
git-rebase.sh | 2 +-
7 files changed, 16 insertions(+), 16 deletions(-)
diff --git a/git-am.sh b/git-am.sh
index 4232e27..679045a 100755
--- a/git-am.sh
+++ b/git-am.sh
@@ -97,7 +97,7 @@ while case "$#" in 0) break;; esac
do
case "$1" in
-d=*|--d=*|--do=*|--dot=*|--dote=*|--dotes=*|--dotest=*)
- dotest=`expr "$1" : '-[^=]*=\(.*\)'`; shift ;;
+ dotest=`expr "z$1" : 'z-[^=]*=\(.*\)'`; shift ;;
-d|--d|--do|--dot|--dote|--dotes|--dotest)
case "$#" in 1) usage ;; esac; shift
dotest="$1"; shift;;
diff --git a/git-clone.sh b/git-clone.sh
index 6fa0daa..6a14b25 100755
--- a/git-clone.sh
+++ b/git-clone.sh
@@ -133,7 +133,7 @@ while
*,--reference)
shift; reference="$1" ;;
*,--reference=*)
- reference=`expr "$1" : '--reference=\(.*\)'` ;;
+ reference=`expr "z$1" : 'z--reference=\(.*\)'` ;;
*,-o|*,--or|*,--ori|*,--orig|*,--origi|*,--origin)
case "$2" in
'')
diff --git a/git-commit.sh b/git-commit.sh
index d7f3ade..7e50cf3 100755
--- a/git-commit.sh
+++ b/git-commit.sh
@@ -223,13 +223,13 @@ do
-F*|-f*)
no_edit=t
log_given=t$log_given
- logfile=`expr "$1" : '-[Ff]\(.*\)'`
+ logfile=`expr "z$1" : 'z-[Ff]\(.*\)'`
shift
;;
--F=*|--f=*|--fi=*|--fil=*|--file=*)
no_edit=t
log_given=t$log_given
- logfile=`expr "$1" : '-[^=]*=\(.*\)'`
+ logfile=`expr "z$1" : 'z-[^=]*=\(.*\)'`
shift
;;
-a|--a|--al|--all)
@@ -237,7 +237,7 @@ do
shift
;;
--au=*|--aut=*|--auth=*|--autho=*|--author=*)
- force_author=`expr "$1" : '-[^=]*=\(.*\)'`
+ force_author=`expr "z$1" : 'z-[^=]*=\(.*\)'`
shift
;;
--au|--aut|--auth|--autho|--author)
@@ -277,11 +277,11 @@ do
log_given=m$log_given
if test "$log_message" = ''
then
- log_message=`expr "$1" : '-m\(.*\)'`
+ log_message=`expr "z$1" : 'z-m\(.*\)'`
else
log_message="$log_message
-`expr "$1" : '-m\(.*\)'`"
+`expr "z$1" : 'z-m\(.*\)'`"
fi
no_edit=t
shift
@@ -290,11 +290,11 @@ do
log_given=m$log_given
if test "$log_message" = ''
then
- log_message=`expr "$1" : '-[^=]*=\(.*\)'`
+ log_message=`expr "z$1" : 'z-[^=]*=\(.*\)'`
else
log_message="$log_message
-`expr "$1" : '-[^=]*=\(.*\)'`"
+`expr "z$1" : 'zq-[^=]*=\(.*\)'`"
fi
no_edit=t
shift
@@ -321,7 +321,7 @@ do
--reedit-me=*|--reedit-mes=*|--reedit-mess=*|--reedit-messa=*|\
--reedit-messag=*|--reedit-message=*)
log_given=t$log_given
- use_commit=`expr "$1" : '-[^=]*=\(.*\)'`
+ use_commit=`expr "z$1" : 'z-[^=]*=\(.*\)'`
no_edit=
shift
;;
@@ -346,7 +346,7 @@ do
--reuse-mes=*|--reuse-mess=*|--reuse-messa=*|--reuse-messag=*|\
--reuse-message=*)
log_given=t$log_given
- use_commit=`expr "$1" : '-[^=]*=\(.*\)'`
+ use_commit=`expr "z$1" : 'z-[^=]*=\(.*\)'`
no_edit=t
shift
;;
diff --git a/git-merge.sh b/git-merge.sh
index fc25f8d..24e3b50 100755
--- a/git-merge.sh
+++ b/git-merge.sh
@@ -103,7 +103,7 @@ do
-s|--s|--st|--str|--stra|--strat|--strate|--strateg|--strategy)
case "$#,$1" in
*,*=*)
- strategy=`expr "$1" : '-[^=]*=\(.*\)'` ;;
+ strategy=`expr "z$1" : 'z-[^=]*=\(.*\)'` ;;
1,*)
usage ;;
*)
diff --git a/git-pull.sh b/git-pull.sh
index aa8c208..076785c 100755
--- a/git-pull.sh
+++ b/git-pull.sh
@@ -24,7 +24,7 @@ do
-s|--s|--st|--str|--stra|--strat|--strate|--strateg|--strategy)
case "$#,$1" in
*,*=*)
- strategy=`expr "$1" : '-[^=]*=\(.*\)'` ;;
+ strategy=`expr "z$1" : 'z-[^=]*=\(.*\)'` ;;
1,*)
usage ;;
*)
diff --git a/git-quiltimport.sh b/git-quiltimport.sh
index 12d9d0c..86b51ab 100755
--- a/git-quiltimport.sh
+++ b/git-quiltimport.sh
@@ -9,7 +9,7 @@ while case "$#" in 0) break;; esac
do
case "$1" in
--au=*|--aut=*|--auth=*|--autho=*|--author=*)
- quilt_author=$(expr "$1" : '-[^=]*\(.*\)')
+ quilt_author=$(expr "z$1" : 'z-[^=]*\(.*\)')
shift
;;
@@ -26,7 +26,7 @@ do
;;
--pa=*|--pat=*|--patc=*|--patch=*|--patche=*|--patches=*)
- QUILT_PATCHES=$(expr "$1" : '-[^=]*\(.*\)')
+ QUILT_PATCHES=$(expr "z$1" : 'z-[^=]*\(.*\)')
shift
;;
diff --git a/git-rebase.sh b/git-rebase.sh
index 9ad1c44..0ac085e 100755
--- a/git-rebase.sh
+++ b/git-rebase.sh
@@ -179,7 +179,7 @@ do
-s|--s|--st|--str|--stra|--strat|--strate|--strateg|--strategy)
case "$#,$1" in
*,*=*)
- strategy=`expr "$1" : '-[^=]*=\(.*\)'` ;;
+ strategy=`expr "z$1" : 'z-[^=]*=\(.*\)'` ;;
1,*)
usage ;;
*)
--
1.4.1.rc1.ge6b53
-
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