GopherProxy

	Failure on slug generation is now properly handled - fiche - A pastebin adjuste…
	git clone git://vernunftzentrum.de/fiche.git
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	---
	commit 319bd7327382ef9d21d1ff3d0a5be5ac4fed5a48
	parent 2c88f3c9907cb59e7a0d4af932e301117a423a0d
	Author: solusipse <[email protected]>
	Date: Sat, 2 Sep 2017 19:30:08 +0200

	Failure on slug generation is now properly handled

	Diffstat:
	fiche.c \| 24 +++++++++++++++++++++++-

	1 file changed, 23 insertions(+), 1 deletion(-)
	---
	diff --git a/fiche.c b/fiche.c
	@@ -590,6 +590,11 @@ static void handle_connection(void args) {
	// with generated slug on disk
	generate_slug(&slug, c->settings->slug_len, extra);

	+ // Something went wrong in slug generation, break here
	+ if (!slug) {
	+ break;
	+ }
	+
	// Increment counter for additional letters needed
	++extra;

	@@ -611,6 +616,23 @@ static void handle_connection(void args) {
	}
	while(create_directory(c->settings->output_dir_path, slug) != 0);

	+
	+ // Slug generation failed, we have to finish here
	+ if (!slug) {
	+ print_error("Couldn't generate a slug!");
	+ print_separator();
	+
	+ close(c->socket);
	+
	+ // Cleanup
	+ free(c);
	+ free(slug);
	+ pthread_exit(NULL);
	+ return NULL;
	+ }
	+
	+
	+ // Save to file failed, we have to finish here
	if ( save_to_file(buffer, c->settings->output_dir_path, slug) != 0 ) {
	print_error("Couldn't save a file!");
	print_separator();
	@@ -671,7 +693,7 @@ static void generate_slug(char **output, uint8_t length, ui…
	*output = calloc(length + 1 + extra_length, sizeof(char));

	if (*output == NULL) {
	- // TODO
	+ return;
	}

	// Take n-th symbol from symbol table and use it for slug generation