mkdir parent directories when needed, also fixed bug in list().HEADmaster

1 files changed, 8 insertions, 2 deletions

diff --git a/posts.c b/posts.c
index 239f118..04535b9 100644
--- a/posts.c
+++ b/posts.c
@@ -1,4 +1,5 @@
-#include <stdlib.h>
+#include <errno.h>
+#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
@@ -71,7 +72,12 @@ href=\"mailto:erikk@previousplan.org\">erikk@previousplan.org</a> \
 
 	qsort(doc, ndoc, sizeof(*doc), (int (*)(const void *, const void *))creatcompar);
 
-	outf = xfopen(kpostsexport, "w");
+	if (!mkparentdirs(kpostsexport))
+		return;
+	if ((outf = fopen(kpostsexport, "w")) == NULL) {
+		fprintf(stderr, "%s: %s\n", kpostsexport, strerror(errno));
+		return;
+	}
 	xfputs(header, outf);
 	for (i = 0; i < ndoc; i++) {
 		my_strlcpy(title, doc[i]->title, sizeof(title));