[arch-projects] [mkinitcpio][PATCH 4/4] init_functions: avoid setting var without LHS
Dave Reisner
d at falconindy.com
Sat Oct 22 11:46:42 EDT 2011
Signed-off-by: Dave Reisner <dreisner at archlinux.org>
---
init_functions | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/init_functions b/init_functions
index a2b9d2a..e026929 100644
--- a/init_functions
+++ b/init_functions
@@ -42,6 +42,7 @@ parse_cmdline() {
single) ;;
rw|ro) rwopt="$w" ;;
# only export stuff that does work with ash :)
+ =*) ;;
*=*) rhs=${w#*=}
lhs=${w%%=*}
lhs=${lhs//[-.]/_}
--
1.7.7
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