Merge branch 'ls/travis-build-doc'

diff --git a/wrapper.c b/wrapper.c
index 9afc1a021c224d4ff2230fffeb0e4f0882d4a99e..5dc4e15aa9bf73bb2ce0a7af1837e092e0cab585 100644 (file)
--- a/wrapper.c
+++ b/wrapper.c
@@ -446,23 +446,6 @@ int git_mkstemp(char *path, size_t len, const char *template)
        return mkstemp(path);
 }
 
-/* git_mkstemps() - create tmp file with suffix honoring TMPDIR variable. */
-int git_mkstemps(char *path, size_t len, const char *template, int suffix_len)
-{
-       const char *tmp;
-       size_t n;
-
-       tmp = getenv("TMPDIR");
-       if (!tmp)
-               tmp = "/tmp";
-       n = snprintf(path, len, "%s/%s", tmp, template);
-       if (len <= n) {
-               errno = ENAMETOOLONG;
-               return -1;
-       }
-       return mkstemps(path, suffix_len);
-}
-
 /* Adapted from libiberty's mkstemp.c. */
 
 #undef TMP_MAX
@@ -572,7 +555,7 @@ static int warn_if_unremovable(const char *op, const char *file, int rc)
        if (!rc || errno == ENOENT)
                return 0;
        err = errno;
-       warning("unable to %s %s: %s", op, file, strerror(errno));
+       warning_errno("unable to %s %s", op, file);
        errno = err;
        return rc;
 }
@@ -608,7 +591,7 @@ int remove_or_warn(unsigned int mode, const char *file)
 
 void warn_on_inaccessible(const char *path)
 {
-       warning(_("unable to access '%s': %s"), path, strerror(errno));
+       warning_errno(_("unable to access '%s'"), path);
 }
 
 static int access_error_is_ok(int err, unsigned flag)