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authorMatthew Bouyack <mbouyack@google.com>2016-09-21 04:08:42 +0200
committerMatthew Bouyack <mbouyack@google.com>2016-09-21 19:06:31 +0200
commitc8db4817809e163d887f7955a03ad0f97159f12b (patch)
tree9d3fc06926cabbc88ec7183437fd49cfcfb9022f
parentRevert "DO NOT MERGE Fail gracefully when we fail to fork the update binary am: de1b53d067" (diff)
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Diffstat (limited to '')
-rw-r--r--install.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/install.cpp b/install.cpp
index 71ad71f68..d600ea330 100644
--- a/install.cpp
+++ b/install.cpp
@@ -369,6 +369,14 @@ try_update_binary(const char* path, ZipArchive* zip, bool* wipe_cache,
}
pid_t pid = fork();
+
+ if (pid == -1) {
+ close(pipefd[0]);
+ close(pipefd[1]);
+ PLOG(ERROR) << "Failed to fork update binary";
+ return INSTALL_ERROR;
+ }
+
if (pid == 0) {
umask(022);
close(pipefd[0]);