1 files changed, 1 insertions, 1 deletions

diff --git a/tools/idevicecrashreport.c b/tools/idevicecrashreport.c
index 484212e..09bd537 100644
--- a/tools/idevicecrashreport.c
+++ b/tools/idevicecrashreport.c
@@ -163,7 +163,7 @@ static int afc_client_copy_and_remove_crash_reports(afc_client_t afc, const char
                 char* p = strrchr(list[k], '.');
                 if (p != NULL && !strncmp(p, ".synced", 7)) {
                         /* make sure to strip ".synced" extension as seen on iOS 5 */
-                        int newlen = strlen(list[k]) - 7;
+                        size_t newlen = p - list[k];
                         strncpy(((char*)target_filename) + host_directory_length, list[k], newlen);
                         target_filename[host_directory_length + newlen] = '\0';
                 } else {