COMMON: Fixes for unit case sensitivity

chrisws · chrisws · commit 7a4bc7adc567 · 2016-04-27T07:16:05.000+10:00
diff --git a/src/common/proc.c b/src/common/proc.c
@@ -83,6 +83,7 @@ int sys_search_path(const char *path, const char *file, char *retbuf) {
       struct dirent *entry;
       while (!found && (entry = readdir(dp)) != NULL) {
         if (strcasecmp(entry->d_name, file) == 0) {
+          int end = strlen(cur_path);
 #if defined(_UnixOS)
           strcat(cur_path, "/");
 #else
@@ -94,6 +95,8 @@ int sys_search_path(const char *path, const char *file, char *retbuf) {
               strcpy(retbuf, cur_path);
             }
             found = 1;
+          } else {
+            cur_path[end] = '\0';
           }
         }
       }

Original file line number	Diff line number	Diff line change
`@@ -83,6 +83,7 @@ int sys_search_path(const char path, const char file, char *retbuf) {`
`83`	`83`	`struct dirent *entry;`
`84`	`84`	`while (!found && (entry = readdir(dp)) != NULL) {`
`85`	`85`	`if (strcasecmp(entry->d_name, file) == 0) {`
	`86`	`+ int end = strlen(cur_path);`
`86`	`87`	`#if defined(_UnixOS)`
`87`	`88`	`strcat(cur_path, "/");`
`88`	`89`	`#else`
`@@ -94,6 +95,8 @@ int sys_search_path(const char path, const char file, char *retbuf) {`
`94`	`95`	`strcpy(retbuf, cur_path);`
`95`	`96`	`}`
`96`	`97`	`found = 1;`
	`98`	`+ } else {`
	`99`	`+ cur_path[end] = '\0';`
`97`	`100`	`}`
`98`	`101`	`}`
`99`	`102`	`}`