Also use 'vim -d' as default diff viewer. Signed-off-by: Allan McRae --- In FS#40758, someone pointed out that vimdiff was not installed in their vim package and suggested using 'vim -d' as the default DIFFPROG. I was tempted to say use the DIFFPROG environmental variable to deal with that, but you are unable to pass command line options using that. The drawback is DIFFPROG can not genuinely contain spaces in the command. Is anyone actually concerned about that? contrib/pacdiff.sh.in | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/contrib/pacdiff.sh.in b/contrib/pacdiff.sh.in index c8fbe74..ecb6ae2 100644 --- a/contrib/pacdiff.sh.in +++ b/contrib/pacdiff.sh.in @@ -23,7 +23,7 @@ shopt -s extglob declare -r myname='pacdiff' declare -r myver='@PACKAGE_VERSION@' -diffprog=${DIFFPROG:-vimdiff} +diffprog=${DIFFPROG:-'vim -d'} diffsearchpath=${DIFFSEARCHPATH:-/etc} USE_COLOR='y' declare -a oldsaves @@ -49,7 +49,7 @@ General Options: --nocolor remove colors from output Environment Variables: - DIFFPROG override the merge program: (default: vimdiff) + DIFFPROG override the merge program: (default: 'vim -d') DIFFSEARCHPATH override the search path. (only when using find) (default: /etc) @@ -118,7 +118,7 @@ done m4_include(../scripts/library/term_colors.sh) -if ! type -p $diffprog >/dev/null; then +if ! type -p ${diffprog%% *} >/dev/null; then error "Cannot find the $diffprog binary required for viewing differences." exit 1 fi -- 2.0.1