summaryrefslogtreecommitdiff
path: root/fixincludes
diff options
context:
space:
mode:
authoruros <uros@138bc75d-0d04-0410-961f-82ee72b054a4>2014-12-15 08:10:41 +0000
committeruros <uros@138bc75d-0d04-0410-961f-82ee72b054a4>2014-12-15 08:10:41 +0000
commit94bec41ba73431ece552531330d2c1a7e6fa10b7 (patch)
tree67e523c86d557fad96ecc174028975ceba2f2c61 /fixincludes
parent30d89cd0052b5152a5e7a17bb28debd788df91dc (diff)
downloadgcc-94bec41ba73431ece552531330d2c1a7e6fa10b7.tar.gz
* server.c (server_setup): Check return value of
getcwd and in case of error set buff[0] to 0. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218732 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'fixincludes')
-rw-r--r--fixincludes/ChangeLog5
-rw-r--r--fixincludes/server.c3
2 files changed, 7 insertions, 1 deletions
diff --git a/fixincludes/ChangeLog b/fixincludes/ChangeLog
index 54945b50a89..571b6d17f60 100644
--- a/fixincludes/ChangeLog
+++ b/fixincludes/ChangeLog
@@ -1,3 +1,8 @@
+2014-12-15 Uros Bizjak <ubizjak@gmail.com>
+
+ * server.c (server_setup): Check return value of
+ getcwd and in case of error set buff[0] to 0.
+
2014-10-21 Uros Bizjak <ubizjak@gmail.com>
* inclhack.def (glibc_c99_inline_4): Add pthread.h to files.
diff --git a/fixincludes/server.c b/fixincludes/server.c
index 1e50efc9faa..f1b93a0c388 100644
--- a/fixincludes/server.c
+++ b/fixincludes/server.c
@@ -192,7 +192,8 @@ server_setup (void)
fputs ("trap : 1\n", server_pair.pf_write);
fflush (server_pair.pf_write);
- getcwd (buff, MAXPATHLEN + 1);
+ if (getcwd (buff, MAXPATHLEN + 1) == NULL)
+ buff[0] = 0;
p_cur_dir = xstrdup (buff);
}