re-fix build error about snprintf

The variable's length is not proper. So, it changed to reduce size of the variable

Change-Id: I82a2b505ae2f08418a8c552110bdf050e3f7cc8a

diff --git a/common/vc_info_parser.c b/common/vc_info_parser.c
index 25e28ce..e0479cb 100644 (file)
--- a/common/vc_info_parser.c
+++ b/common/vc_info_parser.c
@@ -375,9 +375,9 @@ static int __is_symbolic_link(const char* path, bool* is_symbolic)
                        SLOG(LOG_DEBUG, vc_info_tag(), "[DEBUG] %s is real file, not symbolic link", path);
                        *is_symbolic = false;
                } else {
-                       char current_working_directory[PATH_MAX];
+                       char current_working_directory[PATH_MAX/2];
                        char temp_path[PATH_MAX];
-                       if (getcwd(current_working_directory, PATH_MAX)) {
+                       if (getcwd(current_working_directory, PATH_MAX/2)) {
                                if (strlen(current_working_directory) + strlen(path) <= PATH_MAX) {
                                        snprintf(temp_path, PATH_MAX, "%s/%s", current_working_directory, path);
                                        if (strncmp(temp_path, real_path, strlen(temp_path) + 1) == 0) {