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-rwxr-xr-xtools/git-notify16
1 files changed, 15 insertions, 1 deletions
diff --git a/tools/git-notify b/tools/git-notify
index 9ab012e3..39abd66e 100755
--- a/tools/git-notify
+++ b/tools/git-notify
@@ -127,6 +127,20 @@ sub git_rev_list(@)
127 return $revlist; 127 return $revlist;
128} 128}
129 129
130# truncate the given string if it exceeds the specified number of characters
131sub truncate_str($$)
132{
133 my ($str, $max) = @_;
134
135 if (length($str) > $max)
136 {
137 $str = substr($str, 0, $max);
138 $str =~ s/\s+\S+$//;
139 $str .= " ...";
140 }
141 return $str;
142}
143
130# right-justify the left column of "left: right" elements, omit undefined elements 144# right-justify the left column of "left: right" elements, omit undefined elements
131sub format_table(@) 145sub format_table(@)
132{ 146{
@@ -338,7 +352,7 @@ sub send_commit_notice($$)
338 } 352 }
339 353
340 mail_notification($commitlist_address, 354 mail_notification($commitlist_address,
341 $info{"author_name"} . ": " . ${$info{"log"}}[0], 355 $info{"author_name"} . ": " . truncate_str(${$info{"log"}}[0], 50),
342 "text/plain; charset=UTF-8", @notice); 356 "text/plain; charset=UTF-8", @notice);
343 $sent_notices++; 357 $sent_notices++;
344} 358}