Add parenthesis in boolean expression

stweil · stweil · commit 9c0799314e1f · 2018-10-22T17:48:17.000+02:00
This fixes a compiler warning:

    scanutils.cpp:444:32: warning:
        '&amp;&amp;' within '||' [-Wlogical-op-parentheses]

Signed-off-by: Stefan Weil &lt;sw@weilnetz.de&gt;
diff --git a/src/ccutil/scanutils.cpp b/src/ccutil/scanutils.cpp
@@ -441,7 +441,7 @@ static int tvfscanf(FILE* stream, const char *format, va_list ap) {
               unsigned length = 0;
               while (width--) {
                 q = fgetc(stream);
-                if (isascii(q) && isspace(q) || q <= 0) {
+                if ((isascii(q) && isspace(q)) || (q <= 0)) {
                   ungetc(q, stream);
                   break;
                 }

Original file line number	Diff line number	Diff line change
`@@ -441,7 +441,7 @@ static int tvfscanf(FILE* stream, const char *format, va_list ap) {`
`441`	`441`	`unsigned length = 0;`
`442`	`442`	`while (width--) {`
`443`	`443`	`q = fgetc(stream);`
`444`		`- if (isascii(q) && isspace(q) \|\| q <= 0) {`
	`444`	`+ if ((isascii(q) && isspace(q)) \|\| (q <= 0)) {`
`445`	`445`	`ungetc(q, stream);`
`446`	`446`	`break;`
`447`	`447`	`}`