Fix compiler warnings.

[meshlink] / src / tincctl.c

diff --git a/src/tincctl.c b/src/tincctl.c
index f0515c925d3dc65ed37c0529bab237c5de4b265f..4f06daa63bce5d6e6506f761f3b2070ecbcb867d 100644 (file)
--- a/src/tincctl.c
+++ b/src/tincctl.c
@@ -577,7 +577,7 @@ int main(int argc, char *argv[]) {
 #endif
                if (slash++) {
                        c = xmalloc((slash - argv[0]) + sizeof("tincd"));
-                       sprintf(c, "%.*stincd", slash - argv[0], argv[0]);
+                       sprintf(c, "%.*stincd", (int)(slash - argv[0]), argv[0]);
                }
                else
                        c = "tincd";