diff --git a/Scripts/Bash/Functions/cli_getRepoStatus.sh b/Scripts/Bash/Functions/cli_getRepoStatus.sh
index c1540ef..330b4d8 100755
--- a/Scripts/Bash/Functions/cli_getRepoStatus.sh
+++ b/Scripts/Bash/Functions/cli_getRepoStatus.sh
@@ -31,6 +31,11 @@ function cli_getRepoStatus {
     local FILE="$1"
     local STATUS=''
 
+    # Define regular expression pattern to retrive first column,
+    # returned by subversion status command. This column is one
+    # character column as describes `svn help status' command.
+    local PATTERN="^( |A|C|D|I|M|R|X|\?|!|~]).+$"
+
     # Verify the file used as source to retrive its status
     # information. We only use regular files or directories inside the
     # working copy.
@@ -38,7 +43,21 @@ function cli_getRepoStatus {
 
     # Use subversion `status' command to retrive the first character
     # in the output.
-    STATUS=$(svn status "$FILE" --quiet | sed -r 's/^( |A|C|D|I|M|R|X|\?|!|~]).+/\1/' )
+    STATUS="$(svn status "$FILE" --quiet | sed -r "s/${PATTER}/\1/")"
+
+    # Sanitate status output.
+    if [[ "$STATUS" == '' ]];then
+        # If status is empty, there is no output error and we assume
+        # file being checked doesn't have changes either, so redefine
+        # status as `no modification'.
+        STATUS=' '
+    elif [[ ! "$STATUS" =~ "$PATTERN" ]];then
+        # If status doesn't match the regular expression pattern
+        # defined previusly, we assume file being checked is not under
+        # version control, so we redefine status as `item is not under
+        # version control'.
+        STATUS='?'
+    fi
 
     # Outout status information.
     echo -n "$STATUS"