hg: jdk/submit: 8207233: Minor improvements of jdk C-coding

[goetz.lindenmaier at sap.com]

Changeset: 528eab32fd73
Author:    goetz
Date:      2018-07-13 17:42 +0200
URL:       http://hg.openjdk.java.net/jdk/submit/rev/528eab32fd73

8207233: Minor improvements of jdk C-coding
Reviewed-by: rriggs

! src/java.base/share/native/libzip/zip_util.c
! src/java.desktop/unix/native/common/awt/fontpath.c
! src/java.smartcardio/share/native/libj2pcsc/pcsc.c
! src/jdk.crypto.ec/share/native/libsunec/impl/ecl_mult.c
! src/jdk.jdwp.agent/share/native/libjdwp/transport.c
! src/jdk.pack/share/native/common-unpack/unpack.cpp
! src/jdk.security.auth/unix/native/libjaas/Unix.c