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-rw-r--r--libbb/lineedit.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/libbb/lineedit.c b/libbb/lineedit.c
index 5624a7f..896bbc8 100644
--- a/libbb/lineedit.c
+++ b/libbb/lineedit.c
@@ -90,7 +90,8 @@ static bool BB_ispunct(CHAR_T c) { return ((unsigned)c < 256 && ispunct(c)); }
# define CHAR_T char
# define BB_isspace(c) isspace(c)
# if ENABLE_FEATURE_EDITING_VI
-static bool BB_isalnum_or_underscore(CHAR_T c) {
+static bool BB_isalnum_or_underscore(CHAR_T c)
+{
return ((unsigned)c < 256 && isalnum(c)) || c == '_';
}
# endif