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Diffstat (limited to 'src/interfaces/ecpg/preproc/pgc.l')
-rw-r--r--src/interfaces/ecpg/preproc/pgc.l2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/interfaces/ecpg/preproc/pgc.l b/src/interfaces/ecpg/preproc/pgc.l
index c344f8f30f..c145c9698f 100644
--- a/src/interfaces/ecpg/preproc/pgc.l
+++ b/src/interfaces/ecpg/preproc/pgc.l
@@ -56,7 +56,7 @@ static bool include_next;
#define startlit() (literalbuf[0] = '\0', literallen = 0)
static void addlit(char *ytext, int yleng);
-static void addlitchar(unsigned char);
+static void addlitchar(unsigned char ychar);
static int process_integer_literal(const char *token, YYSTYPE *lval);
static void parse_include(void);
static bool ecpg_isspace(char ch);