From 2c4d20a02e3193470440b75032a8baf32a8a8a62 Mon Sep 17 00:00:00 2001
From: Igor Murzov <e-mail@date.by>
Date: Wed, 14 Dec 2011 19:23:55 +0400
Subject: cppcheck: Several ids separated by commas can be given for --enable=.

---
 completions/cppcheck              |  8 ++++++++
 test/lib/completions/cppcheck.exp | 12 ++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/completions/cppcheck b/completions/cppcheck
index 24b877a4..d3c7a422 100644
--- a/completions/cppcheck
+++ b/completions/cppcheck
@@ -15,8 +15,16 @@ _cppcheck()
             return
             ;;
         --enable)
+            # split comma-separated list
+            split=false
+            if [[ "$cur" == ?*,* ]]; then
+                prev="${cur%,*}"
+                cur="${cur##*,}"
+                split=true
+            fi
             COMPREPLY=( $( compgen -W 'all style performance portability
                 information unusedFunction missingInclude' -- "$cur" ) )
+            $split && COMPREPLY=( ${COMPREPLY[@]/#/"$prev,"} )
             return
             ;;
         --error-exitcode)
diff --git a/test/lib/completions/cppcheck.exp b/test/lib/completions/cppcheck.exp
index 4acd709a..80b6e7b6 100644
--- a/test/lib/completions/cppcheck.exp
+++ b/test/lib/completions/cppcheck.exp
@@ -27,4 +27,16 @@ assert_no_complete "cppcheck -D "
 sync_after_int
 
 
+assert_complete "--enable=all" "cppcheck --enable=al"
+sync_after_int
+
+
+assert_complete "--enable=xx,style" "cppcheck --enable=xx,styl"
+sync_after_int
+
+
+assert_complete "--enable=xx,yy,style" "cppcheck --enable=xx,yy,styl"
+sync_after_int
+
+
 teardown
-- 
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