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authorrearnsha <rearnsha@138bc75d-0d04-0410-961f-82ee72b054a4>2001-10-17 16:20:04 +0000
committerrearnsha <rearnsha@138bc75d-0d04-0410-961f-82ee72b054a4>2001-10-17 16:20:04 +0000
commit4085c1491422e14fad0d7b55abab0bd8dcc52fb3 (patch)
tree354d273d223a8a7f6324482e0685f83a71189d6d
parent80adfa6a289745dc009f88201ef9d648ab76d5f9 (diff)
downloadgcc-4085c1491422e14fad0d7b55abab0bd8dcc52fb3.tar.gz
* cpplex.c (_cpp_get_buff): Fix off-by-one error that caused memory
leak. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46317 138bc75d-0d04-0410-961f-82ee72b054a4
-rw-r--r--gcc/ChangeLog5
-rw-r--r--gcc/cpplex.c2
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 809c20879a0..646a9c3cede 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2001-10-17 Richard Earnshaw <rearnsha@arm.com>
+
+ * cpplex.c (_cpp_get_buff): Fix off-by-one error that caused memory
+ leak.
+
Wed Oct 17 05:26:39 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* Makefile.in (print-rtl.o): Depend on TREE_H.
diff --git a/gcc/cpplex.c b/gcc/cpplex.c
index 47a5c05a958..beeb40c9b80 100644
--- a/gcc/cpplex.c
+++ b/gcc/cpplex.c
@@ -2116,7 +2116,7 @@ _cpp_get_buff (pfile, min_size)
size = result->limit - result->base;
/* Return a buffer that's big enough, but don't waste one that's
way too big. */
- if (size >= min_size && size < BUFF_SIZE_UPPER_BOUND (min_size))
+ if (size >= min_size && size <= BUFF_SIZE_UPPER_BOUND (min_size))
break;
}