From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 12 Dec 2013 14:58:49 +0000 (+0100)
Subject: log: protect errno when we use assert_return()
X-Git-Tag: v209~997
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;ds=inline;h=e5ca092c27c3fd725e5a8467c36d778dff5fbf98;p=elogind.git

log: protect errno when we use assert_return()
---

diff --git a/src/shared/log.c b/src/shared/log.c
index c654b8622..2404de85e 100644
--- a/src/shared/log.c
+++ b/src/shared/log.c
@@ -713,6 +713,7 @@ _noreturn_ void log_assert_failed_unreachable(const char *text, const char *file
 }
 
 void log_assert_failed_return(const char *text, const char *file, int line, const char *func) {
+        PROTECT_ERRNO;
         log_assert(LOG_DEBUG, text, file, line, func, "Assertion '%s' failed at %s:%u, function %s(). Ignoring.");
 }