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shared.c: future-proof usage of git diff-structures

Lars Hjemli committed 17 years ago

Commit 0edf7601 parent 11456a61 file · +3 −1Browse files

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shared.c+3−1
@@ -267,10 +267,12 @@ int cgit_diff_files(const unsigned char *old_sha1, · 266 unmodified lines
267267 if (!load_mmfile(&file1, old_sha1) || !load_mmfile(&file2, new_sha1))
268268 return 1;
269269
270+ memset(&diff_params, 0, sizeof(diff_params));
271+ memset(&emit_params, 0, sizeof(emit_params));
272+ memset(&emit_cb, 0, sizeof(emit_cb));
270273 diff_params.flags = XDF_NEED_MINIMAL;
271274 emit_params.ctxlen = 3;
272275 emit_params.flags = XDL_EMIT_FUNCNAMES;
273− emit_params.find_func = NULL;
274276 emit_cb.outf = filediff_cb;
275277 emit_cb.priv = fn;
276278 xdl_diff(&file1, &file2, &diff_params, &emit_params, &emit_cb);