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Remove unnecessary assert() in os_dirname().

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Compiler warns about buf always being nonnull.

buf is per function attribute always nonnull, so buf can be removed from
the assert(). But a buffer length of zero is also no problem, because it
makes uv_cwd() return a failure without writing into buf. So the
remaining length check can also be removed.
This commit is contained in:
oni-link
2015-03-08 12:49:53 +01:00
parent da457a176b
commit fe4920f138
1 changed files with 0 additions and 2 deletions
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src/nvim/os/fs.c
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@@ -42,8 +42,6 @@ int os_chdir(const char *path)
int os_dirname(char_u *buf, size_t len) int os_dirname(char_u *buf, size_t len)
FUNC_ATTR_NONNULL_ALL FUNC_ATTR_NONNULL_ALL
{ {
assert(buf && len);
int error_number; int error_number;
if ((error_number = uv_cwd((char *)buf, &len)) != kLibuvSuccess) { if ((error_number = uv_cwd((char *)buf, &len)) != kLibuvSuccess) {
STRLCPY(buf, uv_strerror(error_number), len); STRLCPY(buf, uv_strerror(error_number), len);