confile_utils: cleanup strprint()

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

confile_utils: cleanup strprint()
53c6fcb7 · Christian Brauner · d21c028a · 53c6fcb7
Unverified Commit 53c6fcb7 authored Dec 10, 2020 by Christian Brauner
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Showing with 2 additions and 4 deletions

confile_utils.h src/lxc/confile_utils.h +2 -4

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--- a/src/lxc/confile_utils.h
+++ b/src/lxc/confile_utils.h
@@ -15,10 +15,8 @@
 			len = snprintf(str, inlen, ##__VA_ARGS__);                    \
 		else                                                                  \
 			len = snprintf((char *){""}, 0, ##__VA_ARGS__);               \
-		if (len < 0) {                                          \
+		if (len < 0)                                                          \
-			SYSERROR("failed to create string");            \
+			return log_error_errno(-EIO, EIO, "failed to create string"); \
-			return -1;                                      \
-		};                                                      \
 		fulllen += len;                                                       \
 		if (inlen > 0) {                                                      \
 			if (str)                                                      \