removing useless parentheses in cpp #define directives

[gnulib.git] / lib / trim.h

diff --git a/lib/trim.h b/lib/trim.h
index 61880c1..c70a16f 100644 (file)
--- a/lib/trim.h
+++ b/lib/trim.h
@@ -22,13 +22,12 @@
 #define TRIM_BOTH 2
 
 /* Removes trailing and leading whitespaces. */
-#define trim(s) trim2((s), TRIM_BOTH)
+#define trim(s) trim2(s, TRIM_BOTH)
 
 /* Removes trailing whitespaces. */
-#define trim_trailing(s) trim2((s), TRIM_TRAILING)
+#define trim_trailing(s) trim2(s, TRIM_TRAILING)
 
 /* Removes leading whitespaces. */
-#define trim_leading(s) trim2((s), TRIM_LEADING)
+#define trim_leading(s) trim2(s, TRIM_LEADING)
 
 char *trim2(const char *, int);
-