[PATCH] git-diff-cache: handle pathspec beginning with a dash
Parse everything after '--' as tree name or pathspec. Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -167,13 +167,14 @@ int main(int argc, const char **argv)
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void *tree;
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unsigned long size;
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int ret;
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int allow_options = 1;
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int i;
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read_cache();
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for (i = 1; i < argc; i++) {
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const char *arg = argv[i];
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if (*arg != '-') {
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if (!allow_options || *arg != '-') {
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if (tree_name) {
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pathspec = argv + i;
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break;
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@ -182,6 +183,10 @@ int main(int argc, const char **argv)
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continue;
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}
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if (!strcmp(arg, "--")) {
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allow_options = 0;
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continue;
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}
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if (!strcmp(arg, "-r")) {
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/* We accept the -r flag just to look like git-diff-tree */
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continue;
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