diff options
Diffstat (limited to 'elfutils/src/ldlex.c')
| -rw-r--r-- | elfutils/src/ldlex.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/elfutils/src/ldlex.c b/elfutils/src/ldlex.c index dbbdf07a..e1b5b4e9 100644 --- a/elfutils/src/ldlex.c +++ b/elfutils/src/ldlex.c @@ -1243,7 +1243,7 @@ static int input (void ); /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ -#define ECHO fwrite( ldtext, ldleng, 1, ldout ) +#define ECHO do { if (fwrite( ldtext, ldleng, 1, ldout )) {} } while (0) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, |