diff options
| -rw-r--r-- | build-aux/ltmain.m4sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/build-aux/ltmain.m4sh b/build-aux/ltmain.m4sh index 922e9576..00d063c1 100644 --- a/build-aux/ltmain.m4sh +++ b/build-aux/ltmain.m4sh @@ -4151,9 +4151,9 @@ lt_update_exe_path (const char *name, const char *value) char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ int len = strlen (new_value); - while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { - new_value[len-1] = '\0'; + new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); |