When normalizing an absolute path, we might have to add a slash _and_ a
NUL to the buffer, so the buffer was one too small.
Let's just future proof the code and alloc PATH_MAX + 1 bytes.
Signed-off-by: Johannes Schindelin <johannes.schindelin@xxxxxx>
---
test-path-utils.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/test-path-utils.c b/test-path-utils.c
index a0bcb0e..2c0f5a3 100644
--- a/test-path-utils.c
+++ b/test-path-utils.c
@@ -3,7 +3,7 @@
int main(int argc, char **argv)
{
if (argc == 3 && !strcmp(argv[1], "normalize_absolute_path")) {
- char *buf = xmalloc(strlen(argv[2])+1);
+ char *buf = xmalloc(PATH_MAX + 1);
int rv = normalize_absolute_path(buf, argv[2]);
assert(strlen(buf) == rv);
puts(buf);
--
1.6.1.482.g7d54be
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