diff --git a/evomaintenance.sh b/evomaintenance.sh
index 234f24b..65fb133 100755
--- a/evomaintenance.sh
+++ b/evomaintenance.sh
@@ -160,19 +160,19 @@ hook_commit() {
                 CHANGED_LINES=$(${GIT_BIN} status --porcelain | wc -l | tr -d ' ')
                 if [ "${CHANGED_LINES}" != "0" ]; then
                     if [ "${DRY_RUN}" = "1" ]; then
-                        STATS_SHORT=$(${GIT_BIN} diff --stat | tail -1)
+                        # STATS_SHORT=$(${GIT_BIN} diff --stat | tail -1)
                         STATS=$(${GIT_BIN} diff --stat | tail -n ${GIT_STATUS_MAX_LINES})
-                        GIT_COMMITS_SHORT=$(printf "%s\n%s : %s" "${GIT_COMMITS_SHORT}" "${GIT_DIR}" "${STATS_SHORT}" | sed -e '/^$/d')
+                        # GIT_COMMITS_SHORT=$(printf "%s\n%s : %s" "${GIT_COMMITS_SHORT}" "${GIT_DIR}" "${STATS_SHORT}" | sed -e '/^$/d')
                         GIT_COMMITS=$(printf "%s\n%s\n%s" "${GIT_COMMITS}" "${GIT_DIR}" "${STATS}" | sed -e '/^$/d')
                     else
                         ${GIT_BIN} add --all
                         ${GIT_BIN} commit --message "${MESSAGE}" --author="${USER} <${USER}@evolix.net>" --quiet
                         # Add the SHA to the log file if something has been committed
                         SHA=$(${GIT_BIN} rev-parse --short HEAD)
-                        STATS_SHORT=$(${GIT_BIN} show --stat | tail -1)
+                        # STATS_SHORT=$(${GIT_BIN} show --stat | tail -1)
                         STATS=$(${GIT_BIN} show --stat --pretty=format:"" | tail -n ${GIT_STATUS_MAX_LINES})
                         # append commit data, without empty lines
-                        GIT_COMMITS_SHORT=$(printf "%s\n%s : %s –%s" "${GIT_COMMITS_SHORT}" "${GIT_DIR}" "${SHA}" "${STATS_SHORT}" | sed -e '/^$/d')
+                        # GIT_COMMITS_SHORT=$(printf "%s\n%s : %s –%s" "${GIT_COMMITS_SHORT}" "${GIT_DIR}" "${SHA}" "${STATS_SHORT}" | sed -e '/^$/d')
                         GIT_COMMITS=$(printf "%s\n%s : %s\n%s" "${GIT_COMMITS}" "${GIT_DIR}" "${SHA}" "${STATS}" | sed -e '/^$/d')
                     fi
                 fi
@@ -286,7 +286,7 @@ GIT_STATUS_MAX_LINES=${GIT_STATUS_MAX_LINES:-20}
 
 # initialize variables
 MESSAGE=""
-GIT_COMMITS_SHORT=""
+# GIT_COMMITS_SHORT=""
 GIT_COMMITS=""
 
 # Parse options