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- minor shrinkage

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This commit is contained in:
Bernhard Reutner-Fischer 2006-12-14 11:27:58 +00:00
parent f7b0d4a3e5
commit 56b956952e
1 changed files with 6 additions and 4 deletions
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10
coreutils/diff.c
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@ -1105,10 +1105,12 @@ static void diffdir(char *p1, char *p2)
/* Check for trailing slashes. */ /* Check for trailing slashes. */
if (p1[strlen(p1) - 1] == '/') dp1 = last_char_is(p1, '/');
p1[strlen(p1) - 1] = '\0'; if (dp1 != NULL)
if (p2[strlen(p2) - 1] == '/') *dp1 = '\0';
p2[strlen(p2) - 1] = '\0'; dp2 = last_char_is(p2, '/');
if (dp2 != NULL)
*dp2 = '\0';
/* Get directory listings for p1 and p2. */ /* Get directory listings for p1 and p2. */