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authorFredrik de Vibe <fdv@ifi.uio.no>2016-03-18 18:13:17 -0400
committerFredrik de Vibe <fdv@ifi.uio.no>2016-03-18 18:13:17 -0400
commit3fcce2d8a05d45da9b13c85702ec6b9069585214 (patch)
tree30a1cab9fd4ca8fbe1035f31f4d6e336b22c086e
parenta53e6991128f790576a4b5cda519691df1a7c6cc (diff)
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Limit number of columns to number of IRC nicks.
Don't add more columns to the IRC nicks table than the total number of nicks in the IRC channel.
-rw-r--r--matterbridge.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/matterbridge.go b/matterbridge.go
index 8a0dc766..4ca90dcf 100644
--- a/matterbridge.go
+++ b/matterbridge.go
@@ -83,7 +83,7 @@ func tableformatter (nicks_s string, nicksPerRow int) string {
nicksPerRow = 4
}
for i := 0; i < 2; i++ {
- for j := 1; j <= nicksPerRow; j++ {
+ for j := 1; j <= nicksPerRow && j <= len(nicks); j++ {
if i == 0 {
result += "|"
} else {