Module Name:	pkgsrc
Committed By:	joerg
Date:		Thu Sep  6 21:16:12 UTC 2007

Modified Files:
	pkgsrc/pkgtools/pkg_install/files/lib: pexec.c

Log Message:
If waitpid was interrupt for some reason, restart it. Error out on all
other negative return values or when errno != EINTR.


To generate a diff of this commit:
cvs rdiff -r1.2 -r1.3 pkgsrc/pkgtools/pkg_install/files/lib/pexec.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.