fix genos_strndstcat function.

viveris · Nov 14, 2023 · ae7c4bf · ae7c4bf
1 parent 026c9f4
commit ae7c4bf
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib_jtag_core/src/os_interface/os_interface.c b/lib_jtag_core/src/os_interface/os_interface.c
@@ -659,6 +659,11 @@ char * genos_strndstcat( char *dest, const char *src, size_t maxdestsize )
 			i++;
 			j++;
 		}
+
+		if( i < maxdestsize )
+		{
+			dest[i] = '\0';
+		}
 	}
 
 	return dest;