1 files changed, 1 insertions, 1 deletions
diff --git a/tcc.c b/tcc.c
index 74a5f1b..392efca 100644
--- a/tcc.c
+++ b/tcc.c
@@ -78,7 +78,7 @@ static void help(void)
 #include <process.h>
 static int execvp_win32(const char *prog, char **argv)
 {
-    int ret = spawnvp(P_NOWAIT, prog, (char *const*)argv);
+    int ret = spawnvp(P_NOWAIT, prog, (const char *const*)argv);
     if (-1 == ret)
         return ret;
     cwait(&ret, ret, WAIT_CHILD);