diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/common.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/common.h b/src/common.h index c7f4fdd96..211e5b543 100644 --- a/src/common.h +++ b/src/common.h @@ -68,21 +68,21 @@ int giterr_set_regex(const regex_t *regex, int error_code); /** * Check a versioned structure for validity */ -GIT_INLINE(bool) giterr__check_version(const void *structure, unsigned int expected_max, const char *name) +GIT_INLINE(int) giterr__check_version(const void *structure, unsigned int expected_max, const char *name) { unsigned int actual; if (!structure) - return true; + return 0; actual = *(const unsigned int*)structure; if (actual > 0 && actual <= expected_max) - return true; + return 0; giterr_set(GITERR_INVALID, "Invalid version %d on %s", actual, name); - return false; + return -1; } -#define GITERR_CHECK_VERSION(S,V,N) if (!giterr__check_version(S,V,N)) return -1 +#define GITERR_CHECK_VERSION(S,V,N) if (giterr__check_version(S,V,N) < 0) return -1 /** * Initialize a structure with a version. |