diff options
Diffstat (limited to 'newlib/libc/stdlib/getenv_r.c')
| -rw-r--r-- | newlib/libc/stdlib/getenv_r.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/newlib/libc/stdlib/getenv_r.c b/newlib/libc/stdlib/getenv_r.c index 85d250b79..bfa9682f2 100644 --- a/newlib/libc/stdlib/getenv_r.c +++ b/newlib/libc/stdlib/getenv_r.c @@ -74,7 +74,6 @@ static char ***p_environ = &environ; * Returns pointer to value associated with name, if any, else NULL. * Sets offset to be the offset of the name/value combination in the * environmental array, for use by setenv(3) and unsetenv(3). - * Explicitly removes '=' in argument name. * * This routine *should* be a static; don't use it. */ @@ -99,13 +98,8 @@ _DEFUN (_findenv_r, (reent_ptr, name, offset), return NULL; } - c = name; - len = 0; - while (*c && *c != '=') - { - c++; - len++; - } + len = strlen(name); + c = name + len; for (p = *p_environ; *p; ++p) if (!strncmp (*p, name, len)) |