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comparison src/dmstring.c @ 2490:18ec4c092108

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Fix dm_strncasecmp() edge case.
author Matti Hamalainen <ccr@tnsp.org>
date Tue, 28 Apr 2020 18:38:38 +0300
parents 63dd0a611586
children fcaf2db0cd05
comparison
equal deleted inserted replaced
2489:c64806412be0 2490:18ec4c092108
43 s1++; 43 s1++;
44 s2++; 44 s2++;
45 n--; 45 n--;
46 } 46 }
47 47
48 return tolower(*s1) - tolower(*s2); 48 return (n == 0) ? 0 : tolower(*s1) - tolower(*s2);
49 } 49 }
50 50
51 51
52 /* Check if end of the given string str matches needle 52 /* Check if end of the given string str matches needle
53 * case-insensitively, return pointer to start of the match, 53 * case-insensitively, return pointer to start of the match,