From 84538e5734e50761731b7a5554dbd3c749635521 Mon Sep 17 00:00:00 2001 From: taw27 Date: Sun, 28 Oct 2007 23:04:38 +0000 Subject: Trap if no cache filename specified and PEAKSEARCH_CACHED set git-svn-id: svn://cook.msm.cam.ac.uk:745/diff-tomo/dtr@183 bf6ca9ba-c028-0410-8290-897cf20841d1 --- src/main.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/main.c b/src/main.c index d9fe3d3..5335a19 100644 --- a/src/main.c +++ b/src/main.c @@ -80,7 +80,13 @@ static gint main_method_window_response(GtkWidget *method_window, gint response, ctx->finecentering = FALSE; } - ctx->cache_filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(ctx->cache_file_selector)); + if ( ctx->psmode == PEAKSEARCH_CACHED ) { + ctx->cache_filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(ctx->cache_file_selector)); + if ( !ctx->cache_filename ) { + fprintf(stderr, "Please specify a cache filename!\n"); + gtk_exit(1); + } + } gtk_widget_destroy(method_window); while ( gtk_events_pending() ) gtk_main_iteration(); -- cgit v1.2.3