fix typo in dynamic linker path file loading code

fortunately the memory corruption could not hurt anything, but it
prevented clearing the final newline and thus prevented the last path
element from working.

diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c
index ba2f61296d219332764b7dc36011bab2fe04c1a7..66f22bef194f2ed0e430c74acaa5155471e098ef 100644 (file)
--- a/src/ldso/dynlink.c
+++ b/src/ldso/dynlink.c
@@ -481,7 +481,7 @@ static struct dso *load_library(const char *name)
                                        if (getline(&sys_path, (size_t[1]){0}, f) > 0) {
                                                size_t l = strlen(sys_path);
                                                if (l && sys_path[l-1]=='\n')
-                                                       sys_path[-1] = 0;
+                                                       sys_path[l-1] = 0;
                                        }
                                        fclose(f);
                                }