via-sms: use locking

diff --git a/.gitignore b/.gitignore
index 87d89759e9cd8aaead268ea56a5f22939e046702..f2515c5f052e4378ca05edbf5595496fd43d5082 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 *~
 log-*.txt
+.*.lock

diff --git a/via-sms b/via-sms
index 91f188161c626d9b390384bcd6663d14bd8eb39f..e20977491b515500056e0a0289170ebe00a18d93 100755 (executable)
--- a/via-sms
+++ b/via-sms
@@ -7,4 +7,5 @@
 set -e
 msg="$1"
 rcpt="$2"
+with-lock-ex -w .sms.lock \
 gammu sendsms TEXT "$rcpt" -text "$msg"