fix macros

do { ... } while (0) is objectively better:

    https://stackoverflow.com/q/1067226/514684

1 files changed, 2 insertions, 2 deletions

diff --git a/src/git.c b/src/git.c
index 3572d67..adf40e4 100644
--- a/src/git.c
+++ b/src/git.c
@@ -5,11 +5,11 @@
 #include <git2.h>
 
 #define git_print_error(fn)                                                                        \
-	{                                                                                          \
+	do {                                                                                       \
 		const git_error *error = git_error_last();                                         \
 		const char *msg = error && error->message ? error->message : "???";                \
 		print_error("%s: %s\n", fn, msg);                                                  \
-	}
+	} while (0)
 
 int libgit_init()
 {