backtrace: Don't ignore strchr errors

2019-10-17 12:10:36 -05:00 · 2019-10-17 12:10:36 -05:00 · 9a588944aa
parent ef0f9ad193
commit 9a588944aa
1 changed files with 3 additions and 0 deletions
--- a/src/backtrace.c
+++ b/src/backtrace.c
@ -130,6 +130,9 @@ void __iwd_backtrace_print(unsigned int offset)
 		}

 		ptr = strchr(pos, '\n');
+		if (!ptr)
+			continue;
+
 		*ptr++ = '\0';

 		if (strncmp(pos, program_path, pathlen) == 0)