Remove strtrim function from backend

The last user of this was the code in the backend for loading packages,
but this no longer uses it.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/lib/libalpm/util.h b/lib/libalpm/util.h
index 54e69c19..6d5c0c35 100644
--- a/lib/libalpm/util.h
+++ b/lib/libalpm/util.h
@@ -113,7 +113,6 @@ enum _alpm_csum {
 int _alpm_makepath(const char *path);
 int _alpm_makepath_mode(const char *path, mode_t mode);
 int _alpm_copyfile(const char *src, const char *dest);
-char *_alpm_strtrim(char *str);
 size_t _alpm_strip_newline(char *str);
 
 int _alpm_open_archive(alpm_handle_t *handle, const char *path,