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maint: Change the text of the NULLSTR() macro to "<null>" 

Eric Blake suggested to change this message to be different from the
glibc's NULL deref protection message in printf to be able to
differentiate errors.
This commit is contained in:
Peter Krempa 2014-02-05 18:39:23 +01:00
parent e505db0f6c
commit cc3d335b76
1 changed files with 1 additions and 1 deletions
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2
src/internal.h
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@ -244,7 +244,7 @@
/*
* Use this when passing possibly-NULL strings to printf-a-likes.
*/
# define NULLSTR(s) ((s) ? (s) : "(null)")
# define NULLSTR(s) ((s) ? (s) : "<null>")
/**
* TODO: