diff options
| author | John Ericson <John.Ericson@Obsidian.Systems> | 2019-11-05 19:19:14 -0500 |
|---|---|---|
| committer | John Ericson <John.Ericson@Obsidian.Systems> | 2019-11-08 13:24:20 -0500 |
| commit | 9167482d1275f2b17416ffcb18873237739f68c2 (patch) | |
| tree | a74f8ebe2c20d563dc5063ab023fc6e817e7c4fe /pkgs/tools/text | |
| parent | 42ffaf5290ec7c896c73d160151526041165115b (diff) | |
opensp: `sgmlHookDone` can be undefined
Diffstat (limited to 'pkgs/tools/text')
| -rw-r--r-- | pkgs/tools/text/sgml/opensp/setup-hook.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/tools/text/sgml/opensp/setup-hook.sh b/pkgs/tools/text/sgml/opensp/setup-hook.sh index 753a3ea642875..5bace3c668892 100644 --- a/pkgs/tools/text/sgml/opensp/setup-hook.sh +++ b/pkgs/tools/text/sgml/opensp/setup-hook.sh @@ -6,7 +6,7 @@ addSGMLCatalogs () { fi } -if test -z "$sgmlHookDone"; then +if test -z "${sgmlHookDone-}"; then sgmlHookDone=1 # Set http_proxy and ftp_proxy to a invalid host to prevent |