The new unilbrk tests produce warnings:
* with gcc -Wall:
../../gltests/unilbrk/test-uc-possible-linebreaks.c:151:69: warning: suggest
parentheses around '&&' within '||' [-Wparentheses]
../../gltests/unilbrk/test-uc-possible-linebreaks.c:153:72: warning: suggest
parentheses around '&&' within '||' [-Wparentheses]
* similarly with clang:
../../gltests/unilbrk/test-uc-possible-linebreaks.c:151:69: warning: '&&'
within '||' [-Wlogical-op-parentheses]
../../gltests/unilbrk/test-uc-possible-linebreaks.c:153:72: warning: '&&'
within '||' [-Wlogical-op-parentheses]
This patch should fix it.
2024-09-16 Bruno Haible <br...@clisp.org>
unilbrk tests: Avoid two gcc -Wparentheses warnings.
* tests/unilbrk/test-uc-possible-linebreaks.c (main): Add redundant
parentheses.
diff --git a/tests/unilbrk/test-uc-possible-linebreaks.c
b/tests/unilbrk/test-uc-possible-linebreaks.c
index cebead6723..31bab9eb15 100644
--- a/tests/unilbrk/test-uc-possible-linebreaks.c
+++ b/tests/unilbrk/test-uc-possible-linebreaks.c
@@ -148,9 +148,9 @@ main (int argc, char *argv[])
the space.
Similarly when the first two characters at the start of the
text have property LBP_CM and LBP_ZWJ, respectively. (LB9).
*/
- if (!(((j == 1 || (j > 1 && (input[j - 2] >= 0x000A && input[j
- 2] <= 0x000D || input[j - 2] == 0x0085)))
+ if (!(((j == 1 || (j > 1 && ((input[j - 2] >= 0x000A &&
input[j - 2] <= 0x000D) || input[j - 2] == 0x0085)))
&& input[j - 1] == 0x0020)
- || ((j == 2 || (j > 2 && (input[j - 3] >= 0x000A &&
input[j - 3] <= 0x000D || input[j - 3] == 0x0085)))
+ || ((j == 2 || (j > 2 && ((input[j - 3] >= 0x000A &&
input[j - 3] <= 0x000D) || input[j - 3] == 0x0085)))
&& ((input[j - 2] == 0x0020 && input[j - 1] ==
0x0020)
|| (input[j - 2] == 0x0308 && input[j - 1] ==
0x200D)
|| (input[j - 2] == 0x200D && input[j - 1] ==
0x0308)))))
