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| author | Richard M. Stallman <rms@gnu.org> | 1996-12-19 22:02:55 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1996-12-19 22:02:55 +0000 |
| commit | 7a6d36fd9ab0fd276775df43e8691d71f56bd715 (patch) | |
| tree | 3988567490cf7bb5ce7ab94e3614bdca1ad277bd /lib-src | |
| parent | 385c6505be139bf44722baad3ee871e2fd8ff406 (diff) | |
| download | emacs-7a6d36fd9ab0fd276775df43e8691d71f56bd715.tar.gz | |
(streq, strneq): Use == NULL rather than !.
Diffstat (limited to 'lib-src')
| -rw-r--r-- | lib-src/etags.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib-src/etags.c b/lib-src/etags.c index 1415e0f7d3d..0120226b38c 100644 --- a/lib-src/etags.c +++ b/lib-src/etags.c @@ -109,8 +109,10 @@ extern int errno; #define C_STAR 0x00003 /* C* */ #define YACC 0x10000 /* yacc file */ -#define streq(s,t) ((DEBUG &&!(s)&&!(t)&&(abort(),1)) || !strcmp(s,t)) -#define strneq(s,t,n) ((DEBUG &&!(s)&&!(t)&&(abort(),1)) || !strncmp(s,t,n)) +#define streq(s,t) ((DEBUG && (s) == NULL && (t) == NULL \ + && (abort (), 1)) || !strcmp (s, t)) +#define strneq(s,t,n) ((DEBUG && (s) == NULL && (t) == NULL \ + && (abort (), 1)) || !strncmp (s, t, n)) #define lowcase(c) tolower ((char)c) |