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authorMagnus Ahltorp <map@kth.se>2015-10-13 16:43:43 +0200
committerMagnus Ahltorp <map@kth.se>2015-10-13 16:43:43 +0200
commit14322d7a7d691be30836709e6f1f842786a8170b (patch)
tree9024b52f18cd3f7d6adffa983a23e1b0ad5a71af /c_src/permdbport.c
parent260e8e31f3b65bc758e05f441361f6afd415df3e (diff)
Fix alignment, unsigned/signed, and size issues.
Diffstat (limited to 'c_src/permdbport.c')
-rw-r--r--c_src/permdbport.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/c_src/permdbport.c b/c_src/permdbport.c
index 4215d68..8f7dd7c 100644
--- a/c_src/permdbport.c
+++ b/c_src/permdbport.c
@@ -14,7 +14,7 @@
#include "permdb.h"
#include "erlport.h"
-static void
+static void __attribute__((noreturn))
usage()
{
errx(1, "usage: permdbport <path>");
@@ -32,6 +32,7 @@ main(int argc, char *argv[])
if (state == NULL) {
write_reply(NULL, 0, 4);
+ return 1;
}
portloop(state);