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| author | Waldemar Brodkorb <wbx@openadk.org> | 2010-11-05 15:05:08 +0100 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2010-11-05 15:05:08 +0100 |
| commit | 4b4db585a4159015f56734999b0a1fde2d106489 (patch) | |
| tree | 24e0eecc2a9cd4e06a348c8eb46ae5331f61b93f | |
| parent | 50ee3b905eadd77c38c45f67ee63a115ebcc7997 (diff) | |
handle empty variables in network script
| -rw-r--r-- | package/ppp/Makefile | 2 | ||||
| -rwxr-xr-x | package/ppp/files/ppp.pre-up | 9 |
2 files changed, 7 insertions, 4 deletions
diff --git a/package/ppp/Makefile b/package/ppp/Makefile index df995bfa3..5ce611b16 100644 --- a/package/ppp/Makefile +++ b/package/ppp/Makefile @@ -5,7 +5,7 @@ include ${TOPDIR}/rules.mk PKG_NAME:= ppp PKG_VERSION:= 2.4.5 -PKG_RELEASE:= 4 +PKG_RELEASE:= 5 PKG_MD5SUM:= 4621bc56167b6953ec4071043fe0ec57 PKG_DESCR:= Point-to-Point Protocol software PKG_SECTION:= ppp diff --git a/package/ppp/files/ppp.pre-up b/package/ppp/files/ppp.pre-up index 7f28f32da..6c0b59c7f 100755 --- a/package/ppp/files/ppp.pre-up +++ b/package/ppp/files/ppp.pre-up @@ -11,11 +11,14 @@ } IDLEOPTIONS="persist\nmaxfail 0" -if [ "$IF_PPP_IDLETIME" -gt 0 ]; then +[ "$IF_PPP_IDLETIME" ] && { + if [ "$IF_PPP_IDLETIME" -gt 0 ]; then IDLEOTPIONS="idletime $IF_PPP_IDLETIME" -fi + fi +} -if [ "$IF_PPP_MTU" -gt 0 ] ; then +[ "$IF_PPP_MTU" ] || IF_PPP_MTU=1412 +if [ "$IF_PPP_MTU" -gt 0 ] ; then NETWORKOPTIONS="mtu $IF_PPP_MTU\nmru $IF_PPP_MTU" fi |