diff options
Diffstat (limited to 'src/scan-gram.l')
| -rw-r--r-- | src/scan-gram.l | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/scan-gram.l b/src/scan-gram.l index 3926a4aa..64c2fe8d 100644 --- a/src/scan-gram.l +++ b/src/scan-gram.l @@ -683,7 +683,7 @@ eqopt ({sp}=)? \\(.|{eol}) { char const *p = yytext + 1; /* Quote only if escaping won't make the character visible. */ - if (c_isspace ((unsigned char) *p) && c_isprint ((unsigned char) *p)) + if (c_isspace (*p) && c_isprint (*p)) p = quote (p); else p = quotearg_style_mem (escape_quoting_style, p, 1); |