diff options
Diffstat (limited to 'src/diff_driver.c')
| -rw-r--r-- | src/diff_driver.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/diff_driver.c b/src/diff_driver.c index 469be0d14..bd5a8fbd9 100644 --- a/src/diff_driver.c +++ b/src/diff_driver.c @@ -187,7 +187,7 @@ static int git_diff_driver_load( git_buf_truncate(&name, namelen + strlen("diff..")); git_buf_put(&name, "xfuncname", strlen("xfuncname")); - if ((error = git_config_get_multivar( + if ((error = git_config_get_multivar_foreach( cfg, name.ptr, NULL, diff_driver_xfuncname, drv)) < 0) { if (error != GIT_ENOTFOUND) goto done; @@ -196,7 +196,7 @@ static int git_diff_driver_load( git_buf_truncate(&name, namelen + strlen("diff..")); git_buf_put(&name, "funcname", strlen("funcname")); - if ((error = git_config_get_multivar( + if ((error = git_config_get_multivar_foreach( cfg, name.ptr, NULL, diff_driver_funcname, drv)) < 0) { if (error != GIT_ENOTFOUND) goto done; @@ -373,10 +373,11 @@ static long diff_context_find( !ctxt->match_line(ctxt->driver, ctxt->line.ptr, ctxt->line.size)) return -1; - git_buf_truncate(&ctxt->line, (size_t)out_size); - git_buf_copy_cstr(out, (size_t)out_size, &ctxt->line); + if (out_size > (long)ctxt->line.size) + out_size = (long)ctxt->line.size; + memcpy(out, ctxt->line.ptr, (size_t)out_size); - return (long)ctxt->line.size; + return out_size; } void git_diff_find_context_init( |