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-rw-r--r--commit-tree.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/commit-tree.c b/commit-tree.c
index 93f3a57..cbb7d12 100644
--- a/commit-tree.c
+++ b/commit-tree.c
@@ -83,11 +83,11 @@ static void finish_buffer(char *tag, char **bufp, unsigned int *sizep)
static void remove_special(char *p)
{
char c;
- char *dst = p;
+ char *dst = p, *src = p;
for (;;) {
- c = *p;
- p++;
+ c = *src;
+ src++;
switch(c) {
case '\n': case '<': case '>':
continue;