1 files changed, 1 insertions, 1 deletions

diff --git a/src/akcom-udpecho.c b/src/akcom-udpecho.c
index 209b7ec..ee5c07f 100644
--- a/src/akcom-udpecho.c
+++ b/src/akcom-udpecho.c
@@ -274,7 +274,7 @@ main(
 
    // determines program name
    prog_name = argv[0];
-   if ((ptr = rindex(argv[0], '/')) != NULL)
+   if ((ptr = strrchr(argv[0], '/')) != NULL)
       prog_name = &ptr[1];
 
    // process arguments