From c7c81b3a51de2778535c8bb18d42a4bb7dfd57bc Mon Sep 17 00:00:00 2001 From: Jason Riedy Date: Tue, 23 Aug 2005 13:34:07 -0700 Subject: Fix ?: statements. Omitting the first branch in ?: is a GNU extension. Cute, but not supported by other compilers. Replaced mostly by explicit tests. Calls to getenv() simply are repeated on non-GNU compilers. Signed-off-by: Jason Riedy --- sha1_file.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'sha1_file.c') diff --git a/sha1_file.c b/sha1_file.c index 776697755a..fa37f1e3ef 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -283,7 +283,10 @@ void prepare_alt_odb(void) char *map; int fd; struct stat st; - char *alt = gitenv(ALTERNATE_DB_ENVIRONMENT) ? : ""; + char *alt; + + alt = gitenv(ALTERNATE_DB_ENVIRONMENT); + if (!alt) alt = ""; sprintf(path, "%s/info/alternates", get_object_directory()); if (alt_odb_tail) -- cgit v1.2.3