[PATCH 01/12] wrapper.c: simplify warn_if_unremovable

[Ronnie Sahlberg]

Signed-off-by: Ronnie Sahlberg <sahlb...@google.com>
---
 wrapper.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/wrapper.c b/wrapper.c
index bc1bfb8..740e193 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -429,14 +429,12 @@ int xmkstemp_mode(char *template, int mode)
 
 static int warn_if_unremovable(const char *op, const char *file, int rc)
 {
-       if (rc < 0) {
-               int err = errno;
-               if (ENOENT != err) {
-                       warning("unable to %s %s: %s",
-                               op, file, strerror(errno));
-                       errno = err;
-               }
-       }
+       int err;
+       if (rc >= 0 || errno == ENOENT)
+               return rc;
+       err = errno;
+       warning("unable to %s %s: %s", op, file, strerror(errno));
+       errno = err;
        return rc;
 }
 
-- 
2.0.1.527.gc6b782e

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