allow submitting empty get args - may solve some bugs with wifi config

7 years ago · 80721c1715
parent e22d3f26d9
commit 80721c1715
1 changed files with 1 additions and 1 deletions
--- a/include/helpers.h
+++ b/include/helpers.h
@ -17,7 +17,7 @@
 /**
 * Helper that retrieves an arg from `connData->getArgs` and stores it in `buff`. Returns 1 on success
 */
-#define GET_ARG(key) (httpdFindArg(connData->getArgs, key, buff, sizeof(buff)) > 0)
+#define GET_ARG(key) (httpdFindArg(connData->getArgs, key, buff, sizeof(buff)) >= 0)

 #define STR_HELPER(x) #x
 #define STR(x) STR_HELPER(x)