diff options
| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-12 12:42:03 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-12 12:42:03 +0000 |
| commit | 9e330570c27da2e00126d46499be163cfe6ad862 (patch) | |
| tree | afa504bc2aa9cc6353b08a019e263d98bbd4b953 | |
| parent | a2c7420efc15dc3c3e0e32f233ee52dfabad131a (diff) | |
| download | gcc-9e330570c27da2e00126d46499be163cfe6ad862.tar.gz | |
* cppfiles.c (read_include_file): Set buffer size properly when
file is shorter than expected.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47931 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cppfiles.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 833d2d268a1..c34e921cb87 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Wed Dec 12 07:35:24 2001 Douglas B. Rupp <rupp@gnat.com> + + * cppfiles.c (read_include_file): Set buffer size properly when + file is shorter than expected. + Wed Dec 12 08:35:33 2001 Nicola Pero <n.pero@mi.flashnet.it> * objc/objc-act.c (encode_complete_bitfield): Fixed encoding diff --git a/gcc/cppfiles.c b/gcc/cppfiles.c index 33801d610a6..1bd6c5a0891 100644 --- a/gcc/cppfiles.c +++ b/gcc/cppfiles.c @@ -413,8 +413,9 @@ read_include_file (pfile, inc) if (!STAT_SIZE_TOO_BIG (inc->st)) cpp_warning (pfile, "%s is shorter than expected", inc->name); - buf = xrealloc (buf, offset); - inc->st.st_size = offset; + size = offset; + buf = xrealloc (buf, size + 1); + inc->st.st_size = size; break; } offset += count; |