Fix build warning

Change-Id: If5e33bfdc2c3237680de434e0895d46b38d48e1f

diff --git a/src/sclconnection-isf.cpp b/src/sclconnection-isf.cpp
index 97c5ab3..d5053ed 100644 (file)
--- a/src/sclconnection-isf.cpp
+++ b/src/sclconnection-isf.cpp
@@ -427,7 +427,7 @@ static void slot_update_lookup_table (const scim::HelperAgent *, scim::LookupTab
             callback->on_update_lookup_table(lookup_table);
 
             std::vector<scim::WideString> labels;
-            for (int loop = 0;loop < lookup_table.candidate_labels.size();loop++) {
+            for (unsigned int loop = 0;loop < lookup_table.candidate_labels.size();loop++) {
                 labels.push_back(scim::utf8_mbstowcs(lookup_table.candidate_labels.at(loop).c_str()));
             }
             table.set_candidate_labels(labels);