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| author | Phil Sutter <phil@nwl.cc> | 2025-10-22 15:38:21 +0200 |
|---|---|---|
| committer | Phil Sutter <phil@nwl.cc> | 2025-10-30 17:34:40 +0100 |
| commit | f42ffcda1d730c8326cdc97b602394d7dae2c39b (patch) | |
| tree | 86d5d101c337b57db7b2e7634a4b5cea0a7ac2f2 /include/utils.h | |
| parent | 8720428253d2ee35f59a1d7921da6d2468877257 (diff) | |
utils: Cover for missing newline after BUG() messages
Relieve callers from having to suffix their messages with a newline
escape sequence, have the macro append it to the format string instead.
This is mostly a fix for (the many) calls to BUG() without a newline
suffix. Adjust the previously correct ones since they emit an extra
newline now.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Diffstat (limited to 'include/utils.h')
| -rw-r--r-- | include/utils.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/utils.h b/include/utils.h index 16b94264..6a0e4946 100644 --- a/include/utils.h +++ b/include/utils.h @@ -32,7 +32,7 @@ #define __must_check __attribute__((warn_unused_result)) #define __noreturn __attribute__((__noreturn__)) -#define BUG(fmt, arg...) ({ fprintf(stderr, "BUG: " fmt, ##arg); assert(0); abort(); }) +#define BUG(fmt, arg...) ({ fprintf(stderr, "BUG: " fmt "\n", ##arg); assert(0); abort(); }) #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)])) #define BUILD_BUG_ON_ZERO(e) (sizeof(char[1 - 2 * !!(e)]) - 1) |