GN build: don't use "" for grit input.
commitaf43f9f780b5fcca30faef007745306827d69c23
authorbrettw <brettw@chromium.org>
Thu, 28 May 2015 22:28:33 +0000 (28 15:28 -0700)
committerCommit bot <commit-bot@chromium.org>
Thu, 28 May 2015 22:28:53 +0000 (28 22:28 +0000)
tree4ac550c4ee16dbb442c5db5de3e862bd1e48d9bf
parent7f1dfe3b436ae1df300867f7dab3c8e0569ed95d
GN build: don't use "" for grit input.

If a grit target specifies a resource_ids file of "" (this has specific meaning
documented in the grit rule), don't set the empty string as an input to the
grit action.

The only time this comes up is in the java_strings_grd template.

Review URL: https://codereview.chromium.org/1157113003

Cr-Commit-Position: refs/heads/master@{#331869}
build/secondary/tools/grit/grit_rule.gni