Make subcommand completion in zsh work on Mac OS X

Avoid depending on extended regexp of gawk -- Change-Id: I28a57c249c5b8078b410c365f51f400bcdc27997 Reviewed-on: https://bazel-review.googlesource.com/#/c/2240 MOS_MIGRATED_REVID=106877966
allenbo · Nov 2, 2015 · fd835ce · fd835ce
1 parent 36e8c5b
commit fd835ce
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/zsh_completion/_bazel b/scripts/zsh_completion/_bazel
@@ -282,7 +282,7 @@ _get_commands() {
   # descriptions.
   if _bazel_cmd_list=("${(@f)$(b help | awk '
 /Available commands/ { command=1; }
-/  \w+\s+.+/ { if (command) { printf "%s:", $1; for (i=2; i<=NF; i++) printf "%s ", $i; print "" } }
+/  [-a-z]+[ \t]+.+/ { if (command) { printf "%s:", $1; for (i=2; i<=NF; i++) printf "%s ", $i; print "" } }
 /^$/ { command=0; }')}"); then
     _store_cache BAZEL_commands _bazel_cmd_list
   fi