The data stored in byte_buffer[] is always either discarded or
written to stdout immediately. No need for it to persist between
function calls.
Signed-off-by: Jonathan Nieder <jrnieder@xxxxxxxxx>
---
vcs-svn/line_buffer.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/vcs-svn/line_buffer.c b/vcs-svn/line_buffer.c
index 1543567..f22c94f 100644
--- a/vcs-svn/line_buffer.c
+++ b/vcs-svn/line_buffer.c
@@ -14,7 +14,6 @@
obj_pool_gen(blob, char, 4096)
static char line_buffer[LINE_BUFFER_LEN];
-static char byte_buffer[COPY_BUFFER_LEN];
static FILE *infile;
int buffer_init(const char *filename)
@@ -68,6 +67,7 @@ char *buffer_read_string(uint32_t len)
void buffer_copy_bytes(uint32_t len)
{
+ char byte_buffer[COPY_BUFFER_LEN];
uint32_t in;
while (len > 0 && !feof(infile) && !ferror(infile)) {
in = len < COPY_BUFFER_LEN ? len : COPY_BUFFER_LEN;
@@ -83,6 +83,7 @@ void buffer_copy_bytes(uint32_t len)
void buffer_skip_bytes(uint32_t len)
{
+ char byte_buffer[COPY_BUFFER_LEN];
uint32_t in;
while (len > 0 && !feof(infile) && !ferror(infile)) {
in = len < COPY_BUFFER_LEN ? len : COPY_BUFFER_LEN;
--
1.7.2.3
--
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