Tell bionic when we overwrite argv[0].

Otherwise bionic might still have a pointer into the old content.

(Cherrypick of 07ce3ccc80c26105f2ccfc8c255353274d8b5861.)

Bug: https://issuetracker.google.com/152893281
Test: treehugger
Merged-In: I25e31c5da33e529c750ef6f2e3f36ca62cf4d231
Change-Id: I25e31c5da33e529c750ef6f2e3f36ca62cf4d231
1 file changed