text-utils/ul.c:641:25: warning: declaration of 'col' shadows a global declaration [-Wshadow]
text-utils/ul.c:126:5: warning: shadowed declaration is here [-Wshadow]
Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
---
text-utils/ul.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/text-utils/ul.c b/text-utils/ul.c
index 80bc7a1..3c7bf50 100644
--- a/text-utils/ul.c
+++ b/text-utils/ul.c
@@ -638,11 +638,11 @@ static void setcol(int newcol) {
needcol(col);
}
-static void needcol(int col) {
- maxcol = col;
+static void needcol(int acol) {
+ maxcol = acol;
/* If col >= obuflen, expand obuf until obuflen > col. */
- while (col >= obuflen) {
+ while (acol >= obuflen) {
/* Paranoid check for obuflen == INT_MAX. */
if (obuflen == INT_MAX)
errx(EXIT_FAILURE, _("Input line too long."));
--
1.7.11.3
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