mirrors/cgit
0
0
Fork 0
mirror of https://git.zx2c4.com/cgit synced 2024-11-25 18:08:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

shared.c: avoid SEGFAULT when checking for binary buffers

Browse Source 
Before calling buffer_is_binary() we need to verify that the buffer
is valid.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This commit is contained in:
Lars Hjemli 2009-02-01 19:29:24 +01:00
parent ae1d4d75b2
commit 481ce5e298
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
shared.c
View File

@ -271,8 +271,8 @@ int cgit_diff_files(const unsigned char *old_sha1,
*old_size = file1.size; *old_size = file1.size;
*new_size = file2.size; *new_size = file2.size;
if (buffer_is_binary(file1.ptr, file1.size) || if ((file1.ptr && buffer_is_binary(file1.ptr, file1.size)) ||
buffer_is_binary(file2.ptr, file2.size)) { (file2.ptr && buffer_is_binary(file2.ptr, file2.size))) {
*binary = 1; *binary = 1;
return 0; return 0;
} }