From 42cae85f8014de80cd0af3fa3baa94f6cd627dc0 Mon Sep 17 00:00:00 2001 From: Moritz Lipp Date: Mon, 11 Mar 2013 23:26:14 +0100 Subject: [PATCH] Show warning if document does not contain any pages --- zathura.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/zathura.c b/zathura.c index 80bf2fb..4aa5d71 100644 --- a/zathura.c +++ b/zathura.c @@ -501,6 +501,7 @@ document_open(zathura_t* zathura, const char* path, const char* password) goto error_out; } + gchar* file_uri = NULL; zathura_error_t error = ZATHURA_ERROR_OK; zathura_document_t* document = zathura_document_open(zathura->plugins.manager, path, password, &error); @@ -527,6 +528,12 @@ document_open(zathura_t* zathura, const char* path, const char* password) const char* file_path = zathura_document_get_path(document); unsigned int number_of_pages = zathura_document_get_number_of_pages(document); + if (number_of_pages == 0) { + girara_notify(zathura->ui.session, GIRARA_WARNING, + _("Document does not contain any pages")); + goto error_free; + } + /* read history file */ zathura_fileinfo_t file_info = { 0, 0, 1, 0, 0, 0, 0, 0 }; bool known_file = zathura_db_get_fileinfo(zathura->database, file_path, &file_info); @@ -592,7 +599,7 @@ document_open(zathura_t* zathura, const char* path, const char* password) } /* install file monitor */ - gchar* file_uri = g_filename_to_uri(file_path, NULL, NULL); + file_uri = g_filename_to_uri(file_path, NULL, NULL); if (file_uri == NULL) { goto error_free; }