(wrong string) ée

From: <git_AT_suckless.org>
Date: Sun, 1 May 2016 01:54:04 +0200 (CEST)

commit 9b76439123bacc41647d11d2bc159f0b9082ed4d
Author: Mattias Andrée <maandree_AT_kth.se>
AuthorDate: Sun May 1 01:52:16 2016 +0200
Commit: Mattias Andrée <maandree_AT_kth.se>
CommitDate: Sun May 1 01:52:16 2016 +0200

    refsheet: zperror's param may be empty, which is treated especially
    
    Signed-off-by: Mattias Andrée <maandree_AT_kth.se>

diff --git a/doc/refsheet.tex b/doc/refsheet.tex
index e3e00c9..4c9d42a 100644
--- a/doc/refsheet.tex
+++ b/doc/refsheet.tex
_AT_@ -43,7 +43,7 @@ Unless specified otherwise, returns are {\tt void} and all parameters are of typ
 \entryTwo{zerror(a)} {Get error code} {returns {\tt enum zerror}, and stores}
                                                 {description in {\tt const char **a}}
 \entryTwo{zperror(a)} {Print error description} {behaves like {\tt perror(a)}, {\tt a} is a,}
- {possibly {\tt NULL}, {\tt const char *}}
+ {possibly {\tt NULL} or $\varepsilon$, {\tt const char *}}
 %\\
 
 \textbf{Arithmetic} \\
Received on Sun May 01 2016 - 01:54:04 CEST