it* My version of sent	Err	codevoid.de	70
i	Err	codevoid.de	70
hgit clone git://git.codevoid.de/sent-sdk.git	URL:git://git.codevoid.de/sent-sdk.git	codevoid.de	70
1Log	/git/sent-sdk/log.gph	codevoid.de	70
1Files	/git/sent-sdk/files.gph	codevoid.de	70
1Refs	/git/sent-sdk/refs.gph	codevoid.de	70
1README	/git/sent-sdk/file/README.md.gph	codevoid.de	70
1LICENSE	/git/sent-sdk/file/LICENSE.gph	codevoid.de	70
i---	Err	codevoid.de	70
1commit a5f760fa0ed3e6e8a04675d7cfa97cdb75791efd	/git/sent-sdk/commit/a5f760fa0ed3e6e8a04675d7cfa97cdb75791efd.gph	codevoid.de	70
1parent 53541ee1bd0f6490ad62a1a8d7de3d154558a7ea	/git/sent-sdk/commit/53541ee1bd0f6490ad62a1a8d7de3d154558a7ea.gph	codevoid.de	70
hAuthor: Laslo Hunhold <dev@frign.de>	URL:mailto:dev@frign.de	codevoid.de	70
iDate:   Thu,  7 Sep 2017 11:01:10 +0200	Err	codevoid.de	70
i	Err	codevoid.de	70
iCorrectly handle files that contain no slides	Err	codevoid.de	70
i	Err	codevoid.de	70
iOtherwise, on reloading sent would segfault. Move the check-logic to	Err	codevoid.de	70
iload() rather than doing it in main() to prevent other misuses of it in	Err	codevoid.de	70
itthe future.	Err	codevoid.de	70
i	Err	codevoid.de	70
iDiffstat:	Err	codevoid.de	70
i  M sent.c                              |       6 +++---	Err	codevoid.de	70
i	Err	codevoid.de	70
i1 file changed, 3 insertions(+), 3 deletions(-)	Err	codevoid.de	70
i---	Err	codevoid.de	70
1diff --git a/sent.c b/sent.c	/git/sent-sdk/file/sent.c.gph	codevoid.de	70
it@@ -457,6 +457,9 @@ load(FILE *fp)	Err	codevoid.de	70
i                 if (!p)	Err	codevoid.de	70
i                         break;	Err	codevoid.de	70
i         }	Err	codevoid.de	70
i+	Err	codevoid.de	70
i+        if (!slidecount)	Err	codevoid.de	70
i+                die("sent: No slides in file");	Err	codevoid.de	70
i }	Err	codevoid.de	70
i 	Err	codevoid.de	70
i void	Err	codevoid.de	70
it@@ -695,9 +698,6 @@ main(int argc, char *argv[])	Err	codevoid.de	70
i         load(fp);	Err	codevoid.de	70
i         fclose(fp);	Err	codevoid.de	70
i 	Err	codevoid.de	70
i-        if (!slidecount)	Err	codevoid.de	70
i-                usage();	Err	codevoid.de	70
i-	Err	codevoid.de	70
i         xinit();	Err	codevoid.de	70
i         run();	Err	codevoid.de	70
i 	Err	codevoid.de	70
.