exec: Avoid lstrcpyn on windows and just use snprintf()

1 files changed, 1 insertions, 2 deletions

diff --git a/jim-exec.c b/jim-exec.c
index f64f5cc..e61e672 100644
--- a/jim-exec.c
+++ b/jim-exec.c
@@ -1396,8 +1396,7 @@ JimWinFindExecutable(const char *originalName, char fullPath[MAX_PATH])
     static char extensions[][5] = {".exe", "", ".bat"};
 
     for (i = 0; i < (int) (sizeof(extensions) / sizeof(extensions[0])); i++) {
-        lstrcpyn(fullPath, originalName, MAX_PATH - 5);
-        lstrcat(fullPath, extensions[i]);
+        snprintf(fullPath, MAX_PATH, "%s%s", originalName, extensions[i]);
 
         if (SearchPath(NULL, fullPath, NULL, MAX_PATH, fullPath, NULL) == 0) {
             continue;