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Commits › 43fa0b6
src/query.c: keep the string length in a variable
rilysh committed 1 year ago
commit 43fa0b69ced9cf8d7d9394f4c1c1637daf1fb829
parent 1da675e
1 file changed +5 -2
modified src/query.c
@@ -794,6 +794,7 @@ analyse_query_string(char *qstr, struct query_flags *q_flags, const unsigned int
	unsigned int i, j, k;

	unsigned int valid_flag = 0;

	unsigned int valid_opts = 0;
+ 
	size_t len;



	j = 0; /* shut up scanbuild */
@@ -817,7 +818,8 @@ analyse_query_string(char *qstr, struct query_flags *q_flags, const unsigned int
						qstr++;

						valid_opts = 0;
- 
						for (j = 0; j < strlen(q_flags[i].options); j++) {
+ 
						len = strlen(q_flags[i].options);
+ 
						for (j = 0; j < len; j++) {

							if (qstr[0] == q_flags[i].options[j]) {

								valid_opts = 1;

								break;
@@ -827,7 +829,8 @@ analyse_query_string(char *qstr, struct query_flags *q_flags, const unsigned int
						if (valid_opts == 0) {

							fprintf(stderr, "Invalid query: '%%%c' should be followed by:", q_flags[i].flag);
- 
							for (j = 0; j < strlen(q_flags[i].options); j++)
+ 
							len = strlen(q_flags[i].options);
+ 
							for (j = 0; j < len; j++)

								fprintf(stderr, " %c%c", q_flags[i].options[j],

										q_flags[i].options[j + 1] == '\0' ?

										'\n' : ',');