email-lda: fix name generator

This patch fixes the 'seq_name' finction which generates a file name to use for
storing an mbox. Currently it just appends a counter to the end. And it uses
the "-" for this, like something-counter, but sometimes it uses "_", which is a
bug. Let's fix it and use "-" everiwhere.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

diff --git a/email/aiaiai-email-lda b/email/aiaiai-email-lda
index ef2c8902f5d2d6a78c07581f8dcf62c56134963b..84a9bbb38ccb06ca3e09084ddcab4a1e40cc39a5 100755 (executable)
--- a/email/aiaiai-email-lda
+++ b/email/aiaiai-email-lda
@@ -126,7 +126,7 @@ seq_name()
        local name="$1"; shift
        local i=0
 
-       while [ -e "${where}/${name}_${i}" ]; do
+       while [ -e "${where}/${name}-${i}" ]; do
                i="$(($i+1))"
        done
        printf "%s" "$where/$name-$i"