Update capture_ZWO.cpp: Don't check on a bad image.

Author: EricClaeys

src/capture_ZWO.cpp

@@ -1921,12 +1921,12 @@ long saved_newExposure_us = newExposure_us;
 						// TODO: wait for the prior image to finish saving.
 					}
 				}
-			}
 
-			// See if we should exit.
-			if (CG.maxImages > 0 && numExposures >= CG.maxImages) {
-				Log(1, "Stopping after %d image%s.", CG.maxImages, CG.maxImages == 1 ? "" : "s");
-				closeUp(EXIT_STOP);
+				// See if we should exit.
+				if (CG.maxImages > 0 && numExposures >= CG.maxImages) {
+					Log(1, "Stopping after %d image%s.", CG.maxImages, CG.maxImages == 1 ? "" : "s");
+					closeUp(EXIT_STOP);
+				}
 			}
 
 			std::string s;