vcsh: Use BSD/OS X compatible `mktemp`

[code/vcsh.git] / vcsh

diff --git a/vcsh b/vcsh
index 3642ad5ec8b5ec15c7583a67b62a5b8e54537e8c..965f83dd00b7fe0bde3c8a77b1876fba06d9a4d7 100755 (executable)
--- a/vcsh
+++ b/vcsh
@@ -293,9 +293,9 @@ command_exists() {
 list_untracked() {
        command_exists comm
 
-       temp_file_others=$(mktemp) || fatal 'Could not create temp file'
-       temp_file_untracked=$(mktemp) || fatal 'Could not create temp file'
-       temp_file_untracked_copy=$(mktemp) || fatal 'Could not create temp file'
+       temp_file_others=$(mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX") || fatal 'Could not create temp file'
+       temp_file_untracked=$(mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX") || fatal 'Could not create temp file'
+       temp_file_untracked_copy=$(mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX") || fatal 'Could not create temp file'
 
        [ -z "$VCSH_OPTION_RECURSIVE" ] && directory_opt="--directory"
 
@@ -316,7 +316,7 @@ list_untracked() {
                comm -12 --nocheck-order $temp_file_others $temp_file_untracked_copy > $temp_file_untracked
        done
        cat $temp_file_untracked
-       
+
        unset directory_opt directory_component
        rm -f $temp_file_others $temp_file_untracked $temp_file_untracked_copy || fatal 'Could not delete temp files'
 }